A new analysis of the 1918-1919 Spanish Flu outbreak shows cities that were faster to outlaw public gatherings had lower mortality rates, according to a new review article.
A placebo-controlled trial of hydroxychloroquine in patients hospitalized with COVID-19 finds the drug shortened time to recovery, possibly lessened severity.
By giving patients plasma or serum from patients who have developed antibodies to a particular virus or bacteria, an infected patient is given a massive boost to their adaptive immune system, which confers passive immunity.
