Researchers are just beginning to understand the cognitive dysfunction that some people experience with Covid-19 and a range of other health issues.
Tag: Clinical Trials
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Monkeypox Shots, Treatments and Tests Are Unavailable in Much of the World
High-income countries snapped up vaccines when the disease hit them, leaving none for countries that have battled the virus for years, in an echo of the Covid response.
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Long Covid Sufferers Have Waited Too Long for Help
A major new approach is needed to solve many postviral conditions.
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Why a Century-Old Vaccine Offers New Hope Against Pathogens
The B.C.G. tuberculosis vaccine may protect against Covid-19 and other infections by broadly bolstering the immune system.
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U.K. Approves Covid Booster Vaccine That Targets Two Variants
The vaccine, which has been approved for adults, generated a strong immune response against both the original virus and the Omicron variant.