(NEXSTAR) – The flu is spreading far and wide across the U.S. – and influenza A is largely to blame. Of all the flu tests reported to the Centers for Disease Control and Prevention since the start of ...

Influenza vaccine coverage increased 7.4% from 2017-2018 to 2019-2020, then fell 12.9% from 2019-2020 to 2022-2023 in this ...

In older adults, a single dose of the mRNA-1010 vaccine shows superior efficacy to the standard-dose inactivated seasonal ...

Scientists investigating how influenza viruses replicate within cells "accidentally" discovered that different flu viruses ...

Flu activity remains elevated in most of the country, but the latest data from the Centers for Disease Control and Prevention shows "a single week of decrease" for the first time in months. Despite ...

VIVIAN, LA - DECEMBER 12: With a temperature of 103.8, Asa Moore, 6, of Vivian, Louisiana is examined by John Messier, a physician's assistant, at the North Caddo Surgical and Medical Center for ...

The development of a universal influenza vaccine that confers broad and durable protection against a diverse range of circulating and emerging influenza viruses is a long-standing goal for public ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. We've all heard of "the flu" but when it comes to types, subtypes and ...

For children aged 2 to 5 years, those with fall birthdays are more likely to be vaccinated and less likely to be diagnosed ...

Many Australians have stopped worrying about respiratory viruses. The pandemic has passed and attention has shifted. COVID no ...

H5N1, also known as avian influenza, is a subtype of influenza virus that infects birds and mammals, including humans in rare instances, says the World Health Organization (WHO).