COVID-19

Characteristics of COVID-19 Cases and Outbreaks at Childcare Facilities | Extended interval BNT16b2 vaccination enhances peak antibody generation in older people | Risk of SARS-CoV-2 reinfection in a university student population | Risk of clinical sequelae after the acute phase of SARS-CoV-2 infection

An Examination of School Reopening Strategies during the SARS-CoV-2 Pandemic | Effect of Convalescent Plasma on Mortality among Hospitalized Patients with COVID-19: Initial Three-Month Experience | Seroprevalence of anti-SARS-CoV-2 IgG antibodies in Kenyan blood donors

Children make up nearly 21% of new COVID-19 cases | Antibody Response to 2-Dose SARS-CoV-2 mRNA Vaccine Series in Solid Organ Transplant Recipients | Performance Evaluation of Serial SARS-CoV-2 Rapid Antigen Testing During a Nursing Home Outbreak |

The Global Case-Fatality Rate of COVID-19 Has Been Declining Since May 2020 | High-dimensional characterization of post-acute sequalae of COVID-19 | When You’ve Been Fully Vaccinated: How to Protect Yourself and Others | Guidance for Operating Youth and Summer Camps During COVID-19

KFF/The Washington Post Frontline Health Care Workers Survey | SARS-CoV-2 seropositivity and subsequent infection risk in healthy young adults: a prospective cohort study | COVID-19 neuropathology at Columbia University Irving Medical Center/New York Presbyterian Hospital

12 Months of Trauma: More Than 3,600 US Health Workers Died in Covid’s First Year | Characteristics and Disease Severity of US Children and Adolescents Diagnosed With COVID-19 | Physical inactivity is associated with a higher risk for severe COVID-19 outcomes: a study in 48 440 adult patients

Characteristics and Outcomes of US Children and Adolescents With Multisystem Inflammatory Syndrome in Children (MIS-C) Compared With Severe Acute COVID-19 | Post-covid syndrome in individuals admitted to hospital with covid-19: retrospective cohort study

Provisional Death Counts for Coronavirus Disease 2019 (COVID-19) | Pfizer-BioNtech announce positive topline results of pivotal COVID-19 vaccine study in adolescents | FDA Authorizes Cue Health’s COVID-19 Test for At-Home and Over The Counter Use

Aspirin Use Is Associated With Decreased Mechanical Ventilation, Intensive Care Unit Admission, and In-Hospital Mortality in Hospitalized Patients With Coronavirus Disease 2019 | Post-acute COVID-19 syndrome | Are vaccines safe in patients with Long COVID? A prospective observational study

Lilly’s bamlanivimab and etesevimab together reduced hospitalizations and death in Phase 3 trial for early COVID-19 | Ridgeback Biotherapeutics and Merck Announce Preliminary Findings from a Phase 2a Trial of Investigational COVID-19 Therapeutic Molnupiravir