Ebola Outbreak Likely Triggered by Survivor
Investigation suggests survivor carried the virus for at least five years and then transmitted it via semen to a sex partner
March to November 2020 Saw Drop in COVID-19 Mortality at Nursing Homes
Adjusted mortality rates significantly declined from high of 20.9 percent in early April to 11.2 percent in early November
Pooled Analysis Shows Men Have Higher Mortality Than Women
Effect size varies across countries; smoking and cardiovascular disease substantially attenuate effect size
Immune Response Strong After One Dose in COVID-19-Seropositive Vaccinees
Vaccinees with preexisting immunity have antibody titers 10 to 45 times higher than those without preexisting immunity
One Year Into Pandemic, Biden Promises Vaccines for All U.S. Adults by May 1
Remarks came on the one-year anniversary of the WHO declaring COVID-19 to be a pandemic
Guidelines Provided for Unilateral Lymphadenopathy After COVID-19 Vaccination
In most clinical settings, ipsilateral UAL after recent COVID-19 vaccination is benign finding; clinical follow-up recommended
In Under 25s, Racial, Ethnic Disparities in COVID-19 Incidence Varied
Largest persistent disparities seen for NH/PI, AI/AN, and Hispanic or Latino persons from January to December 2020
Physician’s Briefing Weekly Coronavirus Roundup
Over Half Have Symptoms of Major Depressive Disorder After COVID-19
Presence of headache and greater overall severity linked to increased odds of moderate or greater depression symptoms
Novavax COVID-19 Vaccine Highly Effective in Clinical Trials
Company will present the data to regulatory agencies worldwide, including the FDA
