An abundance of immunoglobulin antibodies, and a paucity of viral RNA, in breastmilk offer evidence that women can safely continue breastfeeding during the pandemic.

In a year of racial tumult, Black scientists are uniting for visibility and action. 

A study finds that β-coronaviruses don’t use the normal secretory pathway, a possible explanation for some aspects of COVID-19 pathology.

Outcomes in COVID-19 patients may be better in those recently infected with endemic coronaviruses. 

John Connolly and Masataka Nishiga discuss the effects of SARS-CoV-2 on the neurological and cardiovascular systems.

Government authorities say because the animals are good hosts of the novel coronavirus, and this new viral variant could undermine vaccine efforts against COVID-19, they are destroying the nation's entire stock of mink.

Researchers turn to familiar model animals, along with some fresh strategies, to develop countermeasures against SARS-CoV-2 and investigate the biology of infection.

Infusions of donor T cells to fight the cancer often fail, but sodium bicarbonate can counter lactic acid produced by leukemia cells, potentially improving remission rates in mice and humans.

A recent study elucidates some of the changes that occur in the body after inoculation with a tuberculosis vaccine.