![]() But not everyone will need one, experts say More Covid-19 boosters are on the horizon. (Photo by Ben Hasty/MediaNews Group/Reading Eagle via Getty Images) Ben Hasty/Reading Eagle/Getty Images Joseph Downtown Campus in Reading Wednesday afternoon August 18, 2021. During a COVID-19 vaccine clinic held at the Penn State Health St. Visit our COVID-19 vaccine hub or use our WhatsApp service to get instant answers to your questions anywhere, anytime.Reading, PA - August 18: Syringes and a vial of Moderna COVID-19 vaccine. Our COVID-19 Vaccination Navigator supports you with all the information you need at every step of your vaccination journey. At all times our aim is to amplify the immune response and prevent severe illness and deaths in as many people as possible." Discovery clients can stay informed through the Discovery COVID-19 Vaccination Portal This means that with time, we are gaining new insights into maximising the effectiveness of these vaccines against COVID-19. "At the end of the day, we are still dealing with a relatively new disease as well as new vaccines against it. "A stronger immune response not only means heightened protection against the disease but also that protection against COVID-19 may last longer." This decision seems to be supported by recent published data that found that the immune response in people over the age of 80 was three and a half times higher when their second vaccine dose was delayed to 12 weeks after the first dose," explains Dr Nematswerani. This meant a greater proportion of the elderly and at-risk population were at least partially protected from severe COVID-19 illness and death before moving on to giving people a second dose." "However, it was justified by a decision very much in the public interest - to get as many first doses as possible administered to as many people as possible - before second doses were given out. And this meant that people who'd had a first dose would only receive their second dose after this period." ![]() ![]() It was controversial as, at the time, the manufacturers of the Pfizer-BioNTech and Oxford-AstraZeneca vaccines being rolled out in the UK recommended a three to four-week gap between doses. ![]() "This started at the end of 2020 when a seemingly controversial decision was taken to delay to 12 weeks giving second doses of COVID-19 vaccines to people in the UK who'd had a first dose. "New research has emerged from the United Kingdom (UK) in recent weeks showing that delaying second doses of this COVID-19 vaccine could boost antibody responses," explains Dr Nematswerani. Rest assured that the Ministerial Advisory Committee on COVID-19 Vaccines decided on this period through careful review of published clinical research, taking into account the best interests of the citizens of South Africa." UK research: Stronger immune response when second COVID-19 vaccine dose is delayed to 12 weeks after first dose (versus having it three weeks later, as originally advised) You will not be vaccinated until the 42-day period is over. Please do not go for a second dose of the vaccine before 42 days have passed since your first dose. She explains: "After you have received your first Pfizer-BioNTech vaccine dose, you will receive an SMS with a notification of the date of your appointment for the second vaccine dose.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |