The person cannot have symptoms for 14 days after exposure, must take at least three rapid antigen tests within the first seven days, and test negative before entering the school. The exposed person also must wear a mask in school at all times during the 14 days after expos...
We initially assessed the DNAm ages and TLs of the blood samples and found an older DNAm age in the COVID-19 patients for Horvath, Hannum, skinHorvath and GrimAge clocks compared to the healthy individuals (p < 0.05; Supplementary Fig.3). To adjust for the bias due to individual ...
Markey is also sending letters Wednesday to the manufacturers of at-home test kits, calling for them to lower their prices and to provide information about their manufacturing costs. "I am particularly concerned that the cost of at-home rapid COVID-19 antigen tests significantly exceeds their man...
This report captures the shifting state, territorial and local government policies and guidance in response to the COVID-19 pandemic and reopening of the economy in the US by tracking public information from official sources, such as gubernatorial comments, executive actions and guidance. The followin...