covid-19 Archives | Page 10 of 76

Rescission: Requirement for Negative Pre-Departure COVID-19 Test Result or Documentation of Recovery from COVID-19 for all Airline or Other Aircraft Passengers Arriving into the United States from Any Foreign Country

CDC

12 June 2022

As of 12:01AM ET on June 12, 2022, all air passengers, regardless of citizenship or vaccination status, are no longer required to show a negative viral COVID-19 test result, or documentation of recovery from COVID-19, before boarding a flight to the United States.

keywords: airlines, covid-19, travel

Neurodevelopmental Outcomes at 1 Year in Infants of Mothers Who Tested Positive for SARS-CoV-2 During Pregnancy

JAMA Network

9 June 2022

Edlow A, et. al
Preliminary findings suggest that COVID-19 exposure may be associated with neurodevelopmental changes and highlight the need for prospective investigation of outcomes in children exposed to COVID-19 in utero.

keywords: covid-19, pregnancy

Concordance of SARS-CoV-2 RNA in Aerosols From a Nurses Station and in Nurses and Patients During a Hospital Ward Outbreak

JAMA Network

8 June 2022

Stern, R, et.al

keywords: aerosol, covid-19, healthcare, transmission

Ventilation Improvement Strategies Among K–12 Public Schools — The National School COVID-19 Prevention Study, United States, February 14–March 27, 2022

CDC/MMWR

7 June 2022

keywords: covid-19, HVAC, schools

Aerosol particle emission increases exponentially above moderate exercise intensity resulting in superemission during maximal exercise (NEW 6/2, Website, Publication)

Proceedings of the National Academy of Sciences of the USA