Because they rely on hosts for a majority of functions, viruses aren’t considered alive. But entities like ‘Sukunaarchaeum ...

A recombinant flu vaccine (Flublok) contains no eggs and was recently approved for use in individuals aged 9 years or older ...

HIV/AIDS remains a major public health threat worldwide, with an estimated 39.9 million people living with the disease at the ...

Both swine and avian influenza are strains of influenza A. Just as swine flu strains tend to infect pigs, avian flu strains ...

New imaging tools reveal how within an hour of infection, the virus begins to alter our chromosomes to kick-start its own replication.

Don’t let winter ailments slow you down. Discover how understanding your symptoms can lead to powerful relief while embracing ...

The Mpox virus can also infect the human brain and damage brain cells. In view of the recent worldwide increase in Mpox cases ...

Researchers found that older adults who received AS01-adjuvanted shingles or RSV vaccines had a significantly lower risk of ...

Thimerosal, targeted by activists who claim it’s linked to autism, shouldn't be used in vaccines given in the U.S. this ...

The disease is often mild, with flu-like symptoms ... whether the virus can spread in the human brain. To do this, they used so-called brain organoids - three-dimensional mini-brains grown in the ...

In the shadows of Python Cave, Uganda, a leopard leaps from a guano mound—formed by bat excrement—and sinks its teeth into a ...