More information is available, Travel requirements to enter the United States are changing, starting November 8, 2021. More information is available, Recommendations for Fully Vaccinated People, National Center for Immunization and Respiratory Diseases (NCIRD), Decisions About School and Remote Learning, Staying Away from People When You Have COVID-19, Stay Safer While You Wait for COVID-19 Vaccines, U.S. Department of Health & Human Services. Can I get a booster if I was vaccinated outside of the country? This is when close to 27% of the 940 million eligible population has had only one dose and several awaiting. As on December, 2021, all USCstudents, faculty and staff are required to receive a booster doseof a COVID-19 vaccine to complete the vaccine requirements. COVID-19 vaccination reduces the risk of severe illness and death from COVID-19. The researchers found no sign of safety problems with any of the booster doses. Also read |Covid pandemic will easily drag on deep into 2022, warns WHO. Here's Why You Shouldn't Miss It! A Trending Reel Challenge That Can Win Us a Brand-New Swift? CDC works 24/7 protecting Americas health, safety and security. You can review and change the way we collect information below. India is currently offering "precautionary dose" aka a booster shot to those with health conditions with age above 60. is the first province to announce a plan for COVID-19 booster shots, with all residents being eligible in May, or six to eight months after their first dose. An additional primary shot of a COVID-19 vaccine is recommended for people who are vaccinated and might not have had a strong enough immune response. Linking to a non-federal website does not constitute an endorsement by CDC or any of its employees of the sponsors or the information and products presented on the website. Individuals that received a booster on or after September 21, 2022 do not need an additional booster at this time, even if it has been 20 weeks or more since their fall booster. A COVID booster shot is an additional dose of the COVID vaccine that is given after the protection provided by the original shot (s) has begun to decrease over time. Oxford-AstraZeneca COVID-19 vaccine, known as Covishield in India | Photo Credit: AP, Can we combine COVID-19 vaccines? The need and timing of booster doses will be evaluated as further data accumulate, WHO further said. Amongst other things, the study will look at the impact of mixing Covaxin and Covishield. COVID vaccines: combining AstraZeneca and Pfizer may boost immunity - new study. USC is committed to supporting the health, safety and well-being of our community. WHO had earlier said that currently, it does know whether booster vaccines will be needed to maintain protection but the question is under consideration by researchers. https://doi.org/10.1056/NEJMoa2116414. Contact: Media Relations Thank you for taking the time to confirm your preferences. Post with kindness. People produced antibody responses from all three booster vaccines, no matter which vaccine they had originally received. For recipients of theWHO EUL vaccines: Pfizer, Moderna, or WHO EUL vaccines are accepted. A recent study had claimed that people who have not yet been fully vaccinated carry the risk of getting re-infected after every 16 monthshttps://www.wionews.com/world/unvaccinated-people-can-get-infected-by-coronavirus-every-16-months-experts-422374. CDCs recommendations now allow for this type of mix and match dosing for booster shots. Were All in for Arena Reel Star! Health Canada has authorized Moderna's COVID-19 vaccine (also known as Spikevax) and Pfizer-BioNTech's vaccine (Comirnaty) for booster-shot use in people 18 or older. Start a conversation, not a fire. Aripaka, P., & Burger, L. (2022, January 13). The participants kept diaries of any side effects. Whereas those who had received two doses of Pfizer or Moderna, vaccine effectiveness dropped from around 65 to 70 per cent down to around 10 per cent by six months after the second dose. Dosage Mix-and-match study with Astra-Zeneca, Pfizer vaccines suggests it works, AstraZeneca vaccine followed by second dose of Pfizer jab safe and effective, finds Spanish study, One AstraZeneca vaccine dose lowers COVID death risk by 80 per cent, England Public Health says, Oats Rava Idli Burger | Homemade Idli Burger | Healthy Burgers, Healthy Vegan Butter 3 Ways | Peanut, Cashew & Almond Butter Recipe | The Foodie, Chicken Thukpa Recipe | How To Make Chicken Thukpa | Yummy Tibetan Noodle Soup | Chicken Noodle Soup, Borivali Chowpatty | Bahubali Gola | Pizza Blast Sandwich | Mumbai Street Food | Foodie's Day Out, Chicken Hot Pan Recipe | Hot & Spicy Chicken recipe | Easy Chicken Starters | Chicken Meatballs, Anyone who kills cow deemed to rot in hell, says Allahabad High Court judge citing Puranas, Deepika Padukone REACTS to 'proud teacher' Anupam Kher's sweet note after she is named Oscar presenter, Wordle 624 answer, hints and clues for 5 March, 2023, Not Virat Kohli or Chris Gayle! To support the authorization for emergency use of a single booster dose of the Moderna COVID-19 Vaccine, the FDA analyzed immune response data from 149 participants 18 years of age and older from . This means that persons . This is common for both COVAXIN and COVISHIELD vaccines. Last updated: February 24, 2023 Everyone ages 6 months and over can get the COVID-19, flu, and other vaccines at the same time. We Say, Yes! Some people need one COVID-19 booster shot. All information these cookies collect is aggregated and therefore anonymous. The U.K.'s Joint Committee on Vaccination and Immunisation advises: "All those who have received a first dose of the AstraZeneca COVID-19 vaccine should continue to be offered a second dose. We evaluated neutralizing antibody (NAbs) levels as a protective factor against vaccine breakthrough infection (VBI) in healthcare workers (HCWs) during the third COVID-19 wave in Peru. The central government indicated that it is not considering booster doses of covid-19. Let us know in the comments below. Information about novel coronavirus (COVID-19), COVID-19 vaccines that are listed for emergency use. The recipient of a booster dose should have received two doses of vaccination prior to receiving the booster shot. What do you think - should booster shots be available for everyone in India? These rates for protection against hospitalization due to the Omicron . A genuine demonstration of generosity. On Sept. 9, COVAX cut its supply forecast for 2021 by 25% to 1.42 billion shots from the 1.86 billion . Majority of doses provided so far in India are of the SII manufactured Covishield. You are just one step away from creating your watchlist! Thank you for taking the time to confirm your preferences. They have enrolled approximately 450 individuals in the first nine study groups who had already received one of the three COVID-19 vaccine regimens currently available in the United States: The Pfizer-BioNTech vaccine (BNT162b2), which is approved for people age 16 and older and is authorized under emergency use for children and teens 5 to 15 years old, The Moderna vaccine (mRNA-1273), which is authorized under emergency use for people age 18 and older, The Johnson & Johnson/Janssen vaccine (Ad26.COV2-S), which is authorized under emergency use for people age 18 and older. In case you cant find any email from our side, please check the spam folder. Electric Sunroof, Head Up Display & Other Features That Make The All New Hot & Techy Brezza A Hit. "With the Delta variant now the dominant strain in many places worldwide and posing a higher risk of hospitalisation than previous variants seen in the UK, it is reassuring to see that vaccination offers such high protection from death very shortly after the second dose," said Professor Aziz Sheikh, Director of the University of Edinburghs Usher Institute, and EAVE II study lead. After a booster dose (usually with an mRNA vaccine), . Read stories about the efforts underway to prevent, detect, and treat COVID-19 and its effects on our health. Vaccination remains the best way to protect yourself and reduce the spread of the virus and help prevent new variants from emerging. Copyright 2023 State of Indiana - All rights reserved. Govt surveys properties who adopted Pakistani, Chinese China sets economic growth target of around 5% as parli CM Yogi's Holi gift: 608 children to benefit from COVID NEET PG 2023 to begin today; here are important guideli Hubble captures a time-lapse movie of DART collision: NASA. Vaccines for children ages 6 months and up are also available. If you are an international student who received a complete EUL series and also received a Pfizer dose upon arrival to the U.S., you are considered fully vaccinated and boosted. The vaccine-maker is now planning to submit the data to health regulators around the globe as the need for booster shots heightens. (August 31, 2022). Boosters not currently recommended for recipients of the Novavax primary series. To be sure, individuals have taken booster doses in certain states, flouting current covid-19 vaccination guidelines. Ask your doctor what COVID-19 booster shots you need. Available data right now show that all three of the COVID-19 vaccines approved or authorized in the United States continue to be highly effectivein reducing risk of severe disease, hospitalization, and death, even against the widely circulating Delta variant. The study indicated that the booster dose of Corbevax increased the neutralising antibody titers in the Covishield or Covaxin groups significantly when compared to placebo. They help us to know which pages are the most and least popular and see how visitors move around the site. However, todays action should not distract from the critical work of ensuring that unvaccinated people take the first step and get an initial COVID-19 vaccine. BOOSTER DOSE As on December, 2021, all USC students, faculty and staff are required to receive a booster dose of a COVID-19 vaccine to complete the vaccine requirements. Mixing vaccines may enhance the immune response, and it increases flexibility for when people need a booster dose but doses of the vaccine they first received are not available. A second booster dose of the Pfizer-BioNTech COVID-19 Vaccine or Moderna COVID-19 Vaccine may be administered to individuals 50 years of age and older at least 4 months after receipt of a first . New England Journal of Medicine. Along with five lakh doses of nasal vaccines, the state government has decided to request the Union government to send one lakh doses of Covaxin and 15 lakh doses of Covishield,a senior official said. There is no booster recommendation for children aged 6 months-4 years who got the Pfizer-BioNTech COVID-19 vaccine primary series. This will ultimately help protect people from infection and serious disease. In a statement to media last Wednesday, India's Covid task force chief Dr VK Paul said that there will be no mix-and-match of vaccines when getting booster shots. All seven vaccines boosted immunity when given 10 to 12 weeks after two doses of the Oxford-AstraZeneca vaccine, the study found. What is the difference between a third dose and a booster? Researchers also measured the levels of CD4 and CD8 T cells, two types of immune cells that could help fight COVID-19. CDC has updated select ways to operate healthcare systems effectively in response to COVID-19 vaccination. All of the vaccines except Valneva's boosted immunity in. A.M Deshmukh, President, Microbiologist Society, India, "Immunity offered by the original vaccine regimen reduces over time and is refreshed with a booster dose. The UK has launched an ambitious booster shot programme to stop the spread of Covid. These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. The following FDA-approved vaccines are accepted for meeting COVID-19 vaccine requirements: *The 8-week interval may be optimal in males age 12-39. Looks like you have exceeded the limit to bookmark the image. The Covishield vaccine is the ChAdOx1 nCoV-19 (AZD1222) that was developed by AstraZeneca-Oxford University. On October 20, 2021, the FDA announced expanded authorizations for COVID-19 vaccine booster doses, including the authorization of mix-and-match booster dosing. The shorter intervals are recommended for individuals who are immunocompromised, seniors, and those who need rapid protection due to increased concern about community transmission or at high risk of severe disease. The researchers are part of NIAIDs Infectious Diseases Clinical Research Consortium. Log in to our website to save your bookmarks. NEW DELHI: World Health Organisation (WHO) indicated that there is no need" for a booster shot, amidst rising concern for a booster dose of covid-19 vaccines after six months of complete vaccination among elderly and healthcare workers in India. Booster dosing study Virologist Gagandeep Kang has called for people who've had two doses of Covaxin around three to six months ago to volunteer for a 'booster dosing' study. 5 months after the primary series of Pfizer, 5 months after the primary series of Moderna, 2 months after the single dose of Johnson and Johnson. For recipients of theFDA-approved vaccines, Pfizer or Moderna is recommended; Johnson and Johnson may be permitted for those who received a Johnson and Johnson primary series. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance. Currently, the OAZ vaccine or Covishield is being administered in a two-dose regimen. Ask your doctor which COVID-19 booster shot you should get. People who are over 65: The immune system gets weaker. The goal of this study is to determine whether receiving a booster dose of a different COVID-19 vaccine is safe and how the immune system responds to that dose. Among people who originally got the mRNA-based shots made by Pfizer-BioNTech and Moderna, boosters are available at least six months after the second dose for elderly adults, those with. When is the booster dose fully effective? You will be subject to the destination website's privacy policy when you follow the link. Pain in the arms could elevate the other day but . In December, a similar trial found that AstraZeneca's shot improved antibody production when given as a booster shot after a two-shot regimen was complete - be it with its own shot or with Pfizer's. Crucially, the booster shot created an antibody reaction that was "strong enough" to tackle "any variant" of the coronavirus that causes the COVID-19 disease, currently ravaging the world, said the newspaper quoting a source. Dr Laxman Gofane, head of the PCMC medical department, said the civic body received 8,500 Covishield vaccine doses from the government recently. Floral Dresses To Chic Bags - Heres How I Refreshed My Summer Closet From Flipkart On A Budget! Participants received a single booster dose of either the same vaccine as they had in the first place or a different vaccine. All those who received the booster shot were either vaccinated with two doses of Covishield or an mRNA vaccine (Pfizer or Moderna). But, for now, all vaccinated individuals will remain safe for six months to a year, said Dr N K Arora, chairman, India's covid-19 working group of the National Technical Advisory Group on Immunisation (NTAGI). Similarly, the Pfizer-BioNTech vaccine was found to be 90 per cent effective in protecting people from the virus. How can I get proof that I am vaccinated? Both are mRNA. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance. CDC is not responsible for Section 508 compliance (accessibility) on other federal or private website. Updated: 30 Aug 2022, 05:54 PM IST Livemint. 5 months after the primary series of an EUL vaccine. If you need to go back and make any changes, you can always do so by going to our Privacy Policy page. "This is after a gap of over one and a half months. These cookies perform functions like remembering presentation options or choices and, in some cases, delivery of web content that based on self-identified area of interests. Today, CDC Director Rochelle P. Walensky, M.D., M.P.H., endorsed the CDC Advisory Committee on Immunization Practices (ACIP) recommendation for a booster shot of COVID-19 vaccines in certain populations. response over 9 months supporting the administration of booster dose of vaccine . These cookies perform functions like remembering presentation options or choices and, in some cases, delivery of web content that based on self-identified area of interests. Date: April 28, 2022 Ask your doctor where to get a COVID-19 booster shot. The UK government, last week, said it is preparing to deliver booster covid-19 vaccine shots from September, in case extra protection is needed to deal with waning immunity from initial doses and to bolster protection against new variants of the SARS CoV2. In parallel, European Medicines Agency recently said it was too early to determine whether more than the two shots of the vaccines will be required, adding it was confident that the established regimen was sufficient. After two doses, immunogenicity in older adults was at a level that could correlate with 60-70% vaccine efficacy against original SARS-CoV-2. CDC is headquartered in Atlanta and has experts located throughout the United States and the world. "Two to four weeks after a booster dose, vaccine effectiveness ranged from around 65 to 75 per cent, dropping to 55 to 70 per cent at 5 to 9 weeks and 40 to 50 . Covishield usage as a Covid precaution dose is the highest (HT PHOTO) The usage of Serum Institute's Covishield as the Covid-19 booster . 7 COVID-19 vaccines are currently approved for use in Canada. Earlier in August, the US Food and Drug Administration (FDA) authorised vaccine booster shots for transplant recipients and people with weakened immune systems to better protect them from variants of Covid-19.The authorisation came even as the WHO placed a moratorium on Covid-19 boosters in August due to the disparity in vaccination . People who initiated vaccination outside of the United States are considered to be up to date with their COVID-19 vaccines when they have completed the recommended actions. However, at the beginning of the study, people who had received the Johnson & Johnson vaccine already had higher levels of CD8 T-cells than those who received the other vaccines. Participants are providing blood samples periodically so the researchers can observe their immune response. After vaccination, visible immunity is developed in the form of antibodies that can be measured, along with invisible immunity known as T-Cells, which possess memory power and alerts the body. This retrospective cohort study employed the information from a private laboratory in Lima (Peru) of HCW who received only two BBIBP-CorV vaccines or (additionally) a heterologous booster with BNT162b2. Both vaccines are being given in two doses in a gap of up to eight weeks. Those given a third dose of AstraZeneca (Covishield) showed better protection against all variants of Covid-19 - Beta, Delta, Alpha, Gamma, and Omicron. NIAID conducts and supports clinical research to prevent, treat, and better understand COVID-19. Those eligible can get the third dose nine months after the second shot. Earlier this week the Drug Controller General approved another viral vector. Some COVID-19 booster shots are for people ages 18 and older. Saving Lives, Protecting People, Food and Drug Administrations (FDA) authorization, COVID-19 vaccines approved or authorized in the United States, U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES, Centers for Disease Control and Prevention, U.S. Department of Health & Human Services. Cookies used to make website functionality more relevant to you. A bivalent vaccine is created to generate an immune response against two different antigens, or viruses. More than 65 million Americans remain unvaccinated, leaving themselves and their children, families, loved ones, and communities vulnerable. These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. There is, currently, no evidence indicating a need for further doses once an individual has received two doses," stated the interim recommendations by WHO for use of ChAdOx1-S (recombinant) vaccine known as Covishield in India manufactured by Serum Institute of India (SII). There are now booster recommendations for all three available COVID-19 vaccines in the United States. COVID-19 research information and resources by topic from NIHinstitutes andcenters, Page last updated: You can get a COVID-19 booster shot if you have had COVID-19. Bivalent booster vaccines are available for eligible individuals: Moderna Spikevax (18+) and Pfizer-BioNTech (5+). The initial two doses remain effective in preventing the development of severe disease,. In September, after reviewing data on booster responses from different combinations of Covid-19 vaccines, the UK's expert body advised that Pfizer's mRNA vaccine should be given as the booster, irrespective of which product had been used in the primary schedule (first two doses). 6. How soon can I get the booster dose after Ive had COVID-19? New Delhi: A yet-to-be-published study has found that a third booster dose of the Oxford-AstraZeneca COVID-19 vaccine, known as Covishield in India, works well in tackling the disease. COVID-19 hotline: 213-740-6291 Antibody production is not the only way the immune system responds to vaccines. Who can get a COVID-19 vaccine booster? What's the benefit of mixing and matching? The followingWHO-approved(emergency use listing, EUL) vaccines are accepted for meeting COVID-19 vaccine requirements: **If you have received a first dose of any of these EUL listed vaccines, you may follow up with a second dose of Pfizer/BioNTech or Moderna vaccine. Copyright 2023 State of Indiana - All rights reserved. The levels of both cells increased after the booster in every group except the one that received the Johnson & Johnson vaccine for the original shot and the booster. As vaccinations step up across the world, vaccine makers have claimed that booster shots will be required yearly as the virus mutates, sometimes into deadlier forms. On April 10, India began administering precautionary doses to all aged above 18 at private vaccination centres. Recently several studies have been claiming that without booster shots, people are bound to get re-infected by coronavirus. Updated COVID-19 Vaccine Boosters FDA leaders discuss the emergency use authorization for the updated booster doses of the Moderna and Pfizer-BioNTech COVID-19 vaccines. AstraZeneca vaccine, sold as Covishield in India and as Vaxzevria in the western world, can provide solid protection against Omicron with a booster shot, the company announced on Thursday citing pilot data from a booster trial. Mix-and-match trial finds additional dose of COVID-19 vaccine safe, immunogenic. Can I get a booster that is different from my primary vaccine series? By Sneha Mordani: The conversation around the booster doses of Covid-19 vaccines gained momentum after US President Joe Biden got himself inoculated with the booster dose, or the third dose, of the Pfizer BioNTech's mRNA vaccine on Monday.. A worldwide debate on whether boosters are needed or not has been going on for some time now. Report Scientists from Universities of Edinburgh and Strathclyde and Public Health Scotland came together to analyse this data. Effectiveness U.S. Clinical trials showed that beginning 2 weeks after the second dose, the AstraZeneca Vaxzevria COVID-19 vaccine was 74% effective in protecting trial participants against COVID-19. Individuals, aged five and older, that have not received a booster dose of COVID-19 vaccine since September 21, 2022 are encouraged to receive one now. DMID 21-0012 Heterologous Platform Boost Study. Long Covid may lead to reduced brain oxygen levels, cog What's time on moon? For more in the world oftechnologyandscience, keep readingIndiatimes.com. There are various views on booster covid vaccine doses across the world. Centers for Disease Control and Prevention. Source: AP. Vaccination programs COVID-19 vaccination began in Canada on December 14, 2020. The company added. Copyright HT Digital Streams Limited All rights reserved. Accessibility Issues. Also read:Corbevax: How Not-For-Profit Covid-19 Vaccine Wants To End Global Inequality. Boosters & Third Doses Are booster shots free? Some people need two COVID-19 booster shots. Cookies used to enable you to share pages and content that you find interesting on CDC.gov through third party social networking and other websites. Boosters Can I get more than one updated COVID-19 booster? The FDA has authorized the use of mix-and-match booster doses for currently available COVID-19 vaccines based on the results of a NIAID-supported study. Remove some to bookmark this image. These boosters will be available for people who received the Pfizer-BioNTech or Moderna vaccines, six months after their initial doses. Unfortunately, neither of these have been approved for use in India and are not available here. Also read:Booster Doses Not Enough, We May Need 'Updated' COVID Vaccines To Fight Omicron, Other Variants. A booster shot is a COVID-19 vaccine shot you can get to help keep you from getting very sick from COVID-19. Covishield is a version of the Oxford-AstraZeneca vaccine manufactured by SII in collaboration with Oxford University. You can get a COVID-19 booster shot if you have health problems. The immune response to COVID-19 vaccines may wane over time. This is a subscriber only feature Subscribe Now to get daily updates on WhatsApp. Covishield is one of the first two vaccines that got the regulator's approval for emergency usage in India earlier this year. In June of 2021, NIH announced the beginning of the trial to understand the safety and effectiveness of mixed boosted vaccine regimens. Bharat Biotech has proposed a booster dose after six months of the second dose. All Rights Reserved. Watch Times Now LIVE TV for latest and breaking news fromIndia and around the world. NIH Clinical Trial Evaluating Mixed COVID-19 Vaccine Schedules Begins. The countrywide covid-19 vaccination drive was rolled out on 16 January 2021 in India with Covaxin and Covishield. Am I still considered "fully vaccinated" if I don't get a booster? 2022. Ask your doctor what COVID-19 vaccines you need. B.C. All rights reserved, Countries around the world are now offering their vaccinated citizens booster shots against Covid-19 given the surge caused by the Omicron variant, AstraZeneca vaccine, sold as Covishield in India and as Vaxzevria in the western world, can provide solid protection against Omicron with a booster shot, Those given a third dose of AstraZeneca (Covishield) showed better protection against all variants of Covid-19. The 11 COVID-19 vaccines that are listed for emergency use by WHO are Pfizer-BioNTech (COMIRNATY), Moderna (Spikevax), Janssen/J&J, AstraZeneca (Vaxzevria),Serum Institute of India (COVISHIELD), BIBP/Sinopharm, Sinovac (CoronaVac), Bharat Biotech (COVAXIN), Serum Institute of India (COVOVAX), Novavax (NUVAXOVID), and CanSino (Convidecia). Countries around the world are now offering their vaccinated citizens booster shots against Covid-19 given the surge caused by the Omicron variant of coronavirus. Millions of people are newly eligible to receive a booster shot and will benefit from additional protection. 1 min read . Please see additional. "Our findings are encouraging in showing that the vaccine remains an effective measure in protecting both ourselves and others from death from the most dominant variant of COVID-19," said Professor Chris Robertson, from the University of Strathclyde and Public Health Scotland. It found people who received mixed doses were more likely to develop mild to moderate symptoms from the second dose of the vaccine including chills, fatigue, fever, headache, joint pain,. However, the researchers have maintained that it is important for people to get their second shot of the vaccine to stay safe from getting infected. India has now decided to increase the gap between the two doses of the vaccine to 12-16 weeks, as it provides better efficacy compared to a shorter gap. Published in The Lancet, the study also says that the ideal time for the booster dose is at a gap of 28-38 weeks (between 7 to 9 months) after the second dose. MELBOURNE: In the face of changing eligibility for the, Copyright 2023 Bennett, Coleman & Co. Ltd. All rights reserved. For Immediate Release: Thursday, October 21, 2021 If you need to go back and make any changes, you can always do so by going to our Privacy Policy page. However, a new study has claimed two doses of Covishield and Pfizer can guarantee 90 per cent safety from the deadly virus. You can get a COVID-19 booster shot if you are pregnant. It's important to get your first vaccine doses (primary series) and booster doses when recommended. The interim guidance has been developed on the basis of the advice issued by the Strategic Advisory Group of Experts (SAGE) on immunization on 8 February 2021 and was updated on 21 April 2021 and 30 July 2021. Heres How To Choose, Where To Buy & More. If participants develop COVID-19, investigators will perform genetic sequence analyses on the participant samples to see whether the infection was caused by a variant strain of the virus that causes COVID-19.
Newcastle Great Park And Ride Test Centre,
Best Closing Wheels For High Speed Planters,
Articles B