Short-Term Exposure to Air Pollution Tied to SARS-CoV-2 Infection
Risk for positive SARS-CoV-2 PCR results increased with short-term exposure to PM2.5, PM10, and black carbon
WHO Says Acute Hepatitis Cases in Children Now Reported in 11 Countries
Among 169 reported cases, at least one child has died; 17 children needed liver transplants
No Increased Risk for Appendicitis Reported With mRNA COVID-19 Vaccination
Findings from nationwide study in Denmark show no increased risk in association with vaccination or SARS-CoV-2 infection
Living Guideline Updated for Drug Treatment of COVID-19
Tenth version recommends nirmatrelvir/ritonavir in patients with confirmed COVID-19 who have highest risk for hospitalization
Vaccination Coverage in Kindergarteners Dropped in 2020 to 2021
3.9 percent of kindergarteners who did not have vaccine exemptions were not up to date for MMR in 2020 to 2021
U.S. Extends COVID-19 Vaccination Rule for International Travelers at Land Borders
But unlike visitors flying into the country, these travelers will not need to show a negative COVID-19 test
Drug Interaction Checkers Could Have Caught Adverse Events
More than three-quarters of COVID-19-associated drug-drug interactions could have been identified
Philadelphia Lifts Indoor Mask Mandate Enacted Four Days Ago
City's Board of Health voted during a Thursday night meeting to rescind the mandate
Single Dose of AZD7442 Prevents Symptomatic or Severe COVID-19
Relative risk reduction of 82.8 percent seen in symptomatic COVID-19 at extended follow-up of median of six months
Wearables Detect Physiologic Changes at COVID-19 Symptom Onset
Alterations seen in basal heart rate, heart rate response to physical activity, circadian variation in heart rate, autocorrelation of heart rate
