Animal-borne illnesses that infect humans, known as zoonotic viruses, require little to no evolution before jumping between ...

Beyond both being viruses, HIV-1 and SARS-CoV-2 don't seem to have a lot in common. HIV-1 is a retrovirus that integrates ...

A study warns that new pathogens could cause pandemics more likely than known viruses, shifting the focus of scientific research ...

A strain of bird flu never seen before in the United States has been detected among poultry at a California farm. The virus, called highly pathogenic H5N9, is a type of avian influenza, otherwise ...

Total protection for when respiratory illness season hits. We may be inching toward that reality. A new paper published in ...

The new strain was found in Noxubee County, Miss. All of the roughly 46,000 birds either died or were euthanized after the infection spread. In another development, researchers reported that exposure ...

Add Yahoo as a preferred source to see more of our stories on Google. Virus spore in an ice cube Getty Images/Yingko You may feel that we all have enough to worry about, and thus have no need for the ...

Highly pathogenic avian influenza (HPAI) H5N1 has been confirmed in wild birds in Central California counties, adding to ...

Daniel Oladimeji Oluwayelu does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant ...