Feb 23, 2023 Flu shots are a "very good match" to this season's strains, CDC says Health officials are redoubling calls for Americans to get vaccinated, with flu shots lagging previous seasons. Dec 5, 2022 Doctors urge COVID and flu vaccines ahead of holidays, as flu cases surge ...
Flu shots known as "quadrivalent vaccines" protect against four strains of flu virus. These include two influenza A strains H1N1 and H3N2 — and two influenza B strains — the lineages B/Yamagata and B/Victoria. All flu shots for the 2022-2023 flu season are quadrivalent,according to the CD...
Why do people need to get the flu shot every year? Although only a few different influenza virus strains circulate at any given time, people may continue to become ill with the flu throughout their lives. The reason for this continuing susceptibility is that influenza viruses are continually mu...
Flu shot: The flu shot is typically given to people six months and older. It is an inactive vaccine, which means it is made using a dead form of the viruses the shot protects against. The dead germs cannot make you sick. Those ages 18 to 64 can opt for an intradermal flu shot. Thi...
Health authorities say this year's influenza vaccines appear to be a "very good match" to the strains currently circulating around the country so far this season. The new data comes as officials are redoubling their calls for Americans to get vaccinated as this year's flu season gets off ...
Since flu activity was low the last few years, people may have not been exposed or have immunity to the current strains, says Ko. The good news? “This year, (the flu shot) is a really good match for the strains in circulation,” Ostrosky adds. ...
The viruses used in the vaccine may not be the only strains causing the flu; it's possible you could be infected with a virus you do not have immunity against. People who get the flu after getting a flu shot typically have a milder and shorter case of flu. ...
Flu shot: same strains.(CLINICAL ROUNDS)Mahoney, Diana
Getting a flu shot isbetterthan not getting one at all.While quadrivalent shots have both strains of influenza in it, these shots may not be available at all locations. Rather than skipping the shot because you can’t get the quadrivalent one is worse for your health than getting at least...
Next year's flu shot will be all-new 来自 Semantic Scholar 喜欢 0 阅读量: 19 作者: J Ryan 摘要: Due to new types of flu strains that have spread in the past weeks, the Food and Drug Administration (FDA) decided to scrap last year's vaccine and start from scratch......