Novavax's experimental COVID-19-influenza combination and standalone influenza vaccines generated a strong immune response in adults aged 65 and older, similar to already approved shots against ...

The study found that the bird flu virus can survive more than seven days in raw milk stored in the refrigerator.

HHS has notified Moderna that it is canceling a nearly $600 million contract for vaccines for flu strains that could trigger future pandemics.

Moderna Inc. said it has “voluntarily” withdrawn its application for regulatory approval for its combination Covid and flu shot for people 50 and over, a setback for the company.

The current flu season saw New York, excluding New York City, report a flu vaccination rate of about 27%, which contributed to the state suffering a record-high number of pediatric flu deaths, at 25.

Moderna’s mRNA-based flu and covid-19 vaccine could provide the best of both worlds—if it’s actually ever approved by the Food and Drug Administration.

New research from the Cleveland Clinic found higher rates of the flu in vaccinated people compared to unvaccinated. As the study fuels vaccine skepticism, experts explain what the study really ...

Learn interesting facts about the flu, a viral infection that targets the respiratory system.

Is the flu vaccine less effective than hoped? Preliminary Cleveland Clinic research reveals a surprising result among vaccinated healthcare workers, but doctors caution about limitations.

Even as more people are dying from flu, the Trump administration has postponed vaccine planning for next fall's flu season.

There may be delays in reporting, but hospitalizations now appear to be on the decline once more. Why Has This Flu Season Been So Severe? It’s not totally clear why flu is hitting so hard this year.

Is it possible to get the flu twice in the same season? Experts share who is more likely to get reinfected and how to stay safe during this severe flu season.