Previous COVID-19 Infection May Confer Immunity for at Least Five Months
Team from Public Health England analyzed data from months of regular testing of health care workers
Smokers More Likely to Report Symptoms Suggestive of COVID-19
Current smokers have increased risk for reporting classic symptoms, more than five symptoms, more than 10 symptoms
One-Third of U.S. Adults Likely to Refuse a COVID-19 Vaccine
Blacks, women, and conservatives more hesitant in the United States
Stem Cell Infusions Investigated for Treatment of COVID-19 ARDS
Researchers explore possible anti-inflammatory effects of mesenchymal stem cells in COVID-19 acute respiratory distress syndrome
WHO Experts Finally Arrive in Wuhan for COVID-19 Investigation
First known cases of the novel coronavirus appeared in the city more than a year ago
CDC Describes COVID-19 Trends in Nursing Home Residents, Staff
Rates of COVID-19 increased during June and July, followed by decline through mid-September, increase by late November
College Campuses at Risk for Extreme Incidence of COVID-19
Colleges rapidly reduced the number of new infections, but many failed to control the spread beyond the campus
Multifocal Microvascular Injury ID’d in Brain in COVID-19
No SARS-CoV-2 detected in postmortem samples, but brain may be susceptible to microvascular damage
Incidence of COVID-19 Increased in Children Since September
Trends for children tracked consistently with those of adults; incidence lower for children aged 0 to 10 years
U.S. COVID-19 Vaccine Rollout Nears 1 Million Doses Per Day
News comes as Ohio State University researchers discover new variant of COVID-19 virus
