The influenza A virus genome consists of eight segments of single-stranded, negative-sense viral RNA, which encode multiple ...

The United States is experiencing its most severe flu season in more than a decade, with the U.S. Centers for Disease Control ...

In recent months, Americans looking for eggs have faced empty shelves in their grocery stores. The escalating threat of avian ...

The views expressed in this commentary are solely those of the writer. CNN is showcasing the work of The Conversation, a ...

Infection with the SARS-CoV-2 Omicron variant confers weak, short-term protection against reinfection, compared with the much ...

Influenza is one of the most unpredictable of diseases. Each year, the virus mutates slightly in a process called antigenic ...

What effect does changing allele frequencies within a population have on genetic diversity? How can selective breeding be used to change a population’s genetic diversity? What are the consequences of ...