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
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
Philadelphia Lifts Indoor Mask Mandate Enacted Four Days Ago
City’s Board of Health voted during a Thursday night meeting to rescind the mandate
Inhaled Nitric Oxide Tied to Improved P/F Ratio in COVID-19 With ARDS
Improvement in mean P/F ratio with no reported toxicity observed among patients hospitalized with COVID-19 and mild-to-moderate ARDS
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
Single Dose of AZD7442 Effectively Prevents COVID-19
Relative risk reduction of 82.8 percent seen in symptomatic COVID-19 at extended follow-up of median of six months
Even Raptors Are Losing To Avian Influenza Attacks
The United States is experiencing an unprecedented outbreak of highly pathogenic avian influenza (HPAI) in wild birds.
As of April 20, 2022, the US Department of Agriculture (USDA) Animal and Plant Health Inspection Service (APHIS) had confirmed HAPI outbreaks in 29 states, impacting about 31 million birds that may have been de-populated.
The University of Minnesota Raptor Center Director recently stated, ‘the 2022 outbreak is unique due to very high levels of HPAI circulating in wildlife.’
108 Pediatric Hepatitis Cases in the UK With Suspected Linkage to Adenovirus
Various United Kingdom (UK) health agencies today reported their hepatitis / adenovirus investigations had identified an additional 34 cases, bringing the total number of cases to 108.
Of these cases, eight children have received liver transplants.
Of the confirmed cases, 79 are in England, 14 are in Scotland, and the 15 remaining children were located in Wales and Northern Ireland.
All the UK children affected presented to health services between January 2022 and April 12, 2022.
Early Effectiveness Assessed for Fourth Dose of BNT162b2 Vaccine
Difference in absolute risk for three versus four doses was 180.1 and 68.8 cases per 100,000 for COVID-19-related hospitalization, severe COVID-19