A drug-resistant and potentially deadly fungus has been spreading rapidly through U.S. health care facilities, a new government study finds.The...
Infection
SummaryBackgroundUnderstanding the level and characteristics of protection from past SARS-CoV-2 infection against subsequent re-infection, symptomatic COVID-19 disease, and severe disease...
Previous COVID-19 infection provides strong and long-lasting protection against severe disease, according to a new study.The research, published Thursday in...
As China deals with exploding numbers of COVID-19 cases in the wake of its easing of restrictions, Canada announced it...
Coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARSCoV-2) led to over 600 million cases globally...
By Dennis Thompson HealthDay Reporter(HealthDay)MONDAY, Nov. 14, 2022 (HealthDay News) -- Every time a person gets infected with COVID-19, their...