Related: Do other viruses have as many variants as SARS-CoV-2? For Caetano-Anolles, co-evolution from a single common ancestor seems to be the most likely origin of viruses and bacteria.

Researchers review the ever-growing list of human viruses, examining their diversity, transmission pathways, and the urgent ...

The history of influenza vaccine and the associated technology shows how the vaccine has evolved to match the evolution of influenza viruses. Box 1. Current nomenclature for influenza viruses (WHO ...

For scientists working in China, 15,000-year-old glaciers on the Tibetan Plateau provided a glimpse into the not-so-distant history of viruses, including some entirely new viruses that were ...

New director Ratcliffe releases a judgment Biden had kept secret.

A new retrospective, laboratory-based observational study provides detailed insights into the causes of fevers of unknown ...

A new retrospective, laboratory-based observational study provides detailed insights into the causes of fevers of unknown origin in sub-Saharan Africa. Scientists examined 550 patients from Guinea who ...

Henipaviruses can infect many animals, including bats, horses, monkeys, dogs, cats and even rodents. This means they are more ...

The first research programs attempting to develop an inactivated influenza vaccine, outside of the USSR, were conducted in England and in the USA at about the same time. However, it was at the ...