1.
Emerg Infect Dis
; 29(4): 814-817, 2023 04.
Artigo
em Inglês
| MEDLINE
| ID: mdl-36878009
RESUMO
We compared serial intervals and incubation periods for SARS-CoV-2 Omicron BA.1 and BA.2 subvariants and Delta variants in Singapore. Median incubation period was 3 days for BA.1 versus 4 days for Delta. Serial interval was 2 days for BA.1 and 3 days for BA.2 but 4 days for Delta.