‘Exciting’: Antiviral shows promise in reducing long COVID symptoms

US researchers say nirmatrelvir/ritonavir can reduce the risk of post-acute death and hospitalisations at 90 days
Professor Robert Booy.

A leading infectious diseases expert is cautiously optimistic that nirmatrelvir/ritonavir can reduce the risk of long-term health outcomes in patients with COVID-19. 

A pre-print study involving some 56,000 US veterans infected with SARS-CoV-2 found the antiviral combination cuts the risk of post-acute death and hospitalisations by 48% and 30%, respectively, versus controls.Â