The first Riverside County flu death of the season occurred earlier this month, according to the health department.

Severe flu infections can lead to a range of deadly complications, especially in people whose immune systems are compromised by age or disease.

Data from the southern hemisphere show that this year's flu shot was 34.5% effective against hospitalization in high-risk groups during that half of the globe's winter respiratory season.

Chickenpox is a contagious disease caused by the varicella-zoster virus (VZV). It causes flu-like symptoms and an itchy rash.

U.S. flu vaccines were redesigned after an influenza strain disappeared globally. Physical distancing and masking during the ...

A strain of influenza appears to have disappeared from the planet since COVID. As a result, U.S. flu vaccines have been ...

Doctors are encouraging everyone to get their flu shots to prevent the virus and slow the spread this fall. Besides getting vaccinated, there are things you can do to avoid getting sick, such as ...

You feel like you have the flu, but you’re not getting better Fever, chills, muscle aches and sleepiness are all classic signs of the common flu, or even Covid-19. But many people don’t realize ...

Two men in their 40s, who reside in the same household, contracted the virus and are and currently recovering at home, officials said.

Sep. 30, 2024 — Researchers found that natural immunity from previous flu infections has a significant impact on how well future influenza vaccinations ... 'Food Theft' Among Seabirds Could Be ...

California on Thursday confirmed a fourth case of bird flu in a person who had contact with infected dairy cattle.

As we enter cold and flu season, it is important for parents to understand the symptoms and treatments of common childhood ...