A study published in PNAS Microbiology found that enveloped viruses harbor greater cross-species transmissibility and are more likely to cause zoonotic infections than nonenveloped viruses. The ...

A newly published study reveals that hot willow bark extract shows broad-spectrum antiviral activities that have not been previously identified. The study, designed and carried out by a team of ...

Just as bacteria can develop antibiotic resistance, viruses can also evade drug treatments. Developing therapies against these microbes is difficult because viruses often mutate or hide themselves ...