Opinion
Impact of underlying conditions on COVID-19 severity

For severe illness, the strongest risk factors found were cardiac and circulatory congenital anomalies (aRR, 1.72; 95% CI, 1.48-1.99) as well as type 1 …

For severe illness, the strongest risk factors found were cardiac and circulatory congenital anomalies (aRR, 1.72; 95% CI, 1.48-1.99) as well as type 1 …