As COVID-19 has swept across the globe, it seems that high transmission rates have partly been driven by a large number of people catching the virus, not experiencing symptoms and then unknowingly passing it on. Despite this, the screening of asymptomatic people for signs of infection hasn’t been widespread, due to costs and limits on […]
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Study finds evidence of lasting immunity after mild or asymptomatic COVID-19 infection
New research involving scientists from Queen Mary University of London has found evidence of protective immunity in people up to four months after mild or asymptomatic COVID-19. The study, published today in Science Immunology, analyzed antibody and T cell responses in 136 London healthcare workers who had mild or asymptomatic COVID-19 infection dating back to […]
Most Pregnant Women With COVID-19 Are Asymptomatic
THURSDAY, Dec. 17, 2020 — Most pregnant women infected with the new coronavirus don’t have symptoms, a new study shows. Researchers analyzed data from a coronavirus screening program in the labor and delivery unit of Elmhurst Hospital in New York City during March and April. Of the 130 pregnant women screened, one-third tested positive for […]
USPSTF urges asymptomatic bacteriuria screening in pregnancy
The U.S. Preventive Services Task Force (USPSTF) recommends using a urine culture to screen pregnant persons for asymptomatic bacteriuria (Grade B recommendation) but does not recommend screening nonpregnant adults. These findings form the basis of a final recommendation statement published in the Sept. 24 issue of the Journal of the American Medical Association. Jillian T. […]