Vaccination helps protect the unvaccinated from COVID-19

Higher levels of vaccination against COVID-19 were associated with lower rates of infection with SARS-CoV-2 among a group of unvaccinated people of 16 years of age and under, reports a study in Nature Medicine. The findings, based on an analysis of vaccination records and test results from 177 geographically distinct communities in Israel from 6 …

Research identifies potential antiviral compound for COVID-19, flu, other viral infection

UMass Medical School scientists Katherine A. Fitzgerald, Ph.D.; Fiachra Humphries, Ph.D.; and Liraz Galia, Ph.D., working with the British-based pharmaceutical company GlaxoSmithKline, have identified a novel molecule capable of stimulating the innate immune system against SARS-CoV-2 virus. A trigger for the STING (stimulator of interferon genes) pathway, the compound, diamidobenzimidazole (diABZI-4), protected animal models and …