Other Viruses Offer Hints Toward the Mystery of Long COVID - WebMD

Researchers are chasing a range of potential culprits in the race to find the causes of long COVID. Some things they agree on: There will be a number of different causes, and the symptoms will vary wildly from case to case.

But he and others suspect the immune response to COVID-19 can trigger processes similar to those seen in the early stages of pulmonary fibrosis, a progressive scarring of the lung. You have a lot of… [+2355 chars]

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