Brigham researchers found people with wide-ranging long COVID symptoms were twice as likely to have SARS-CoV-2 proteins in their blood, compared to those without long COVID symptoms. A persistent ...

Vaccination against Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) improves symptoms more effectively than natural resolution over time in individuals with ongoing symptomatic COVID-19 ...

Long COVID remains globally prevalent following COVID-19 infection, with a significant burden of symptoms lasting 1 to 2 years postinfection.

A new study of Australians suffering from long COVID found 56% still had persistent symptoms six months after their initial ...

Poor pre-COVID-19 HRQOL was associated with a greater number of symptoms in patients who developed long COVID.

Many long-COVID symptoms in people older than 65 years mimic signs of early aging, particularly cognitive, cardiac, and ...

He explained to Manchester Evening News that: "Stratus is linked to hoarseness and fatigue, whereas Nimbus is associated with ...

Approximately 15 to 20 million Americans who have acquired COVID-19 experience persistent symptoms lasting over 3 months (long-COVID). Respiratory symptoms of long-COVID include breathlessness, ...

Flu is a respiratory illness that’s caused by flu viruses, and “most experts believe that flu viruses spread mainly by tiny ...

We conducted a phase 2–3 double-blind trial to assess the efficacy and safety of nirmatrelvir–ritonavir in asymptomatic, rapid antigen test–negative adults who had been exposed to a household contact ...