Prior exposures to specific types of seasonal influenza viruses promote cross-reactive immunity against the H5N1 avian ...

Prior exposures to specific types of seasonal influenza viruses promote cross-reactive immunity against the H5N1 avian ...

The recommendations were made in a closed session with representatives from CBER, the CDC and Department of Defense.

This strain causes severe bronchitis with excessive coughing, requiring nebulizers, inhalers, or oral steroids for relief, ...

Influenza infections are outpacing COVID-19 cases for the first time since the pandemic. Here are the best ways to stay ...

Not long after the first flu shot was introduced in 1945 by University of Michigan virologist Thomas Francis and his ...

However, protection against influenza A (H3N2) virus appears lower in older adults, despite being effective in younger children. Speaking with Univadis Spain, a Medscape Network platform ...

It’s not totally clear why flu is hitting so hard this year. One possibility is that it got off to a late start, so the ...

This season's influenza vaccine may have been a poor match to a strain of the flu virus that caused many infections this winter, early data released by the Centers for Disease Control and ...

So far this season, the vaccine's protection against flu hospitalization was at least 63% for children and at least 41% for adults. These estimates of effectiveness against hospitalization, released ...

After speculation as to whether this year’s flu vaccine could be poorly matched to the current strain of flu, new Centers for ...