Medically reviewed by Anju Goel, MD COVID-19 is a viral infection that typically causes symptoms like fever, chills, cough, ...

And while headaches can be common side effects of vaccines, a 2021 study found headaches post Covid vaccine could be a sign of cerebral venous thrombosis - deadly blood clots that form in the brain.

The Trump administration has moved to replace websites that previously offered health information and access to COVID tests ...

Female sex, number of comorbidities, and acute illness severity were risk factors for long COVID among adults with COVID-19 infection during the pre-Delta variant period.

as well as avoiding the risk of ending up in hospital if you become unwell. You can find out more about Covid, the signs and ...

Known as long Covid, it affects an estimated 1.8 per cent ... But many people aren’t aware of the signs of early-onset dementia, and it isn't necessarily memory loss. For the majority of ...

But a 2023 declassified report from the Office of the Director of National Intelligence said there was no sign that the Wuhan lab ever had the virus or one closely related to it before the outbreak.

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"Overall, these findings underscore the fact that clinicians need to monitor pediatric patients for long COVID signs and symptoms—and need to be prepared to treat these conditions," Chen said.