Search results for Long COVID

Diseases, Conditions, Syndromes

Updated COVID-19 boosters and XBB.1.5: What you need to know

As the world marches toward the completion of its fourth year with COVID-19, data from the U.S. Centers for Disease Control and Prevention (CDC) show that the majority of those infected, hospitalized or dying from the SARS-CoV-2 ...

Diseases, Conditions, Syndromes

How long should kids isolate after they've contracted COVID-19?

School policies that require students with COVID-19 to stay out of the classroom for five days are more than sufficient. That's because children infected with the omicron variant remained infectious for a median time of three ...

Pediatrics

Q&A: Long COVID in kids—what can exercise reveal?

After an initial COVID infection, some adults may develop lingering symptoms that can last for weeks, months, or even years. There are many different types of symptoms people can experience, including fatigue and brain fog, ...

Medical research

Study finds serotonin reduction causes long COVID symptoms

Patients with long COVID—the long-term symptoms like brain fog, fatigue, or memory loss in the months or years following COVID-19—can exhibit a reduction in circulating levels of the neurotransmitter serotonin, according ...

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