Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
SARS-CoV‑2 gene sequence (green) and protein sequence (red), with indication of currently used molecular detection methods (severe acute respiratory syndrome coronavirus 2 isolate Wuhan-Hu‑1, complete genome. Figure modified from NCBI reference sequence: NC_045512.2). CISH chromogenic in situ hybridization, FISH fluorescence in situ hybridization, RT-PCR reverse transcriptase polymerase chain reaction, ORF open reading frame
