Clinical trials moved quickly, and by the end of the year we had the very first oral COVID antiviral, called nirmatrelvir. The pace of the drug’s development was astonishing. Despite using the ...

“A 5-day course of Paxlovid [nirmatrelvir and ritonavir] for COVID treatment is approximately $1660, but it is covered by many insurance plans, which helps with patient access,” she said.

Paxlovid is a prescription-only oral antiviral medication containing nirmatrelvir and ritonavir. It treats mild to moderate COVID-19 symptoms and is particularly effective if you are unvaccinated.

The drug, which combines the compounds nirmatrelvir and ritonavir, entered human clinical trials in March 2021, just 12 months after its first synthesis—stunning speed for making a new bespoke drug.

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