Case-control study: Risk of long COVID associated with delta vs. omicron variants of SARS-CoV-2.

Risk of long COVID associated with delta versus omicron variants of SARS-CoV-2 – The Lancet

News Release: Long COVID risk less during Omicron compared to Delta, study finds – King’s College London

Commentaries:

Expert reaction to study looking at long COVID prevalence associated with delta versus omicron variants of SARS-CoV-2 – Science Media Centre

Omicron less likely to lead to long COVID, study finds – CIDRAP

Covid-19: Long covid risk is lower with omicron than delta, researchers find – The BMJ

Commentary on Twitter

Substantial (~50-75%) reduction of #LongCovid with Omicron compared with Delta variant, magnitude influenced by age and time since vaccination @TheLancet https://t.co/shAzJn8WSj pic.twitter.com/bXoct0sXd1

— Eric Topol (@EricTopol) June 17, 2022