Flu Vaccine Prevented 6.6 Million Illnesses Last Season: CDCConsumer HealthDayConsumer Healthday
The effectiveness of this year's influenza vaccine was lower in South America than last season, the Centers for Disease Control and Prevention reported Thursday, which might be a clue to how much protection the shots could offer people in the U.S. this winter. Vaccine effectiveness was 34.5%...
The U.S. Centers for Disease Control (CDC) recommends that eligible persons aged 6 months and older receive a yearly flu vaccine. The best time is typically in the early fall (Sept or Oct), but if you miss this window it's never too late to get as flu season often goes through Spri...
recombinant influenza vaccine (RIV), and live attenuated influenza vaccine (LAIV) to be available. "Standard-dose, unadjuvanted, inactivated influenza vaccines will be available in quadrivalent formulations (IIV4s). High-dose (HD-IIV3) and adjuvanted (aIIV3) inactivated influenza vaccines will be ...
For people with weak immune systems, the vaccine reduced the risk of hospitalization by 44% in one study and 30% in another. The flu hit early this season, as the weekly hospitalization rate peaked in December and has declined since then, according to CDC data. The flu has caused 25...
The flu vaccine protects against three or four strains of flu—there's always a mix of flu viruses going around—and H3N2 is one of them. But the strain of H3N2 infecting most people has mutated and only about half of cases match the vaccine, CDC said. ...
The report noted the vaccine still “significantly lowered the risk for hospitalization.” “Although Southern Hemisphere influenza VE is not necessarily predictive of Northern Hemisphere VE, it can help the Northern Hemisphere plan contingencies for vaccination demand and use,” the CDC’s Morbidity an...
We have CDC-recommended flu shots for adults age 65+ More than one vaccine in one easy visit Did you know the CDC says you can get more than one vaccine at the same time? Stay up to date with your COVID-19, pneumococcal (pneumonia), shingles and other shots. ...
for Disease Control and Prevention researchers analyzed data from the 2019–2020 flu season, when a record-breaking 199 flu deaths in U.S. children were reported to the CDC and when most flu activity was caused by two viruses that were different from the virus used in the vaccine. ...
She noted that the CDC would have more definitive data later in the season but that the data is encouraging. Related articleFlu season continues to intensify in the US, and holiday gatherings could make it worse Walensky said that even when the vaccine doesn’t closely match the circulating f...