Gunhild Alvik Nyborg, MD, PhD, BSc
2 years
This is a massive study with a cohort of people with first infection (n = 257,427), reinfection (2 or more infections, n = 38,926), and a non-infected control group (n = 5,396,855) to estimate risks and 6-month burdens of all-cause mortality, hospitalization, and organ sequelae3/