The following is a summary of some recent studies on COVID-19. They include research that warrants further study to corroborate the findings and that has yet to be certified by peer review.
Asthma in children may worsen after an infection with the coronavirus, doctors warn.They studied nearly 62,000 U.S. children with asthma who had PCR tests for the virus in the first year of the pandemic, including more than 7,700 who tested positive.
Results of earlier studies showing improvement in asthma control in the early part of the pandemic were likely due to public health measures like staying home and masking, which curbed exposure to asthma triggers, she said. Despite the overall impression that children with asthma did well during the first year of the pandemic, Chou added, the new study shows "longer lasting harm of COVID on children's asthma control.
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CDC moves tourism hot spot out of 'high' risk level for Covid-19The US Centers for Disease Control and Prevention lowered the Covid-19 travel risk for one of the most popular destinations in the Western Hemisphere on Monday.
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What happens if I get COVID-19 while traveling?COVID-19 rules for travelers will vary depending on the destination. But testing positive for the virus could result in an unexpected change in plans, such as being required to stay isolated in a hoteI.
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LA County health officials urge workplace safety as COVID-19 spread continuesHealth officials have been reporting elevated daily case numbers in recent weeks, attributable largely to the BA.2 subvariant of the virus. An offshoot of that variant -- known as BA.2.12.1 -- has also begun spreading locally, and health officials said it is believed to be 20% to 30% more infectious than BA.2.
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COVID-19 Cases and Pollen Count Both Climbing, Leaving Those With the Sniffles WonderingPatients are presenting with stuffy nose, nasal congestion, cough, post-nasal drip and sore throats. In the age of COVID, that leaves people worried.
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What happens if I get COVID-19 while traveling?COVID-19 rules for travelers will vary depending on the destination.
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