Figure 3.
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) virological changes during a follow-up. SARS-CoV-2 RT-PCR test cycle threshold results were obtained from baseline. RT-PCR, reverse transcriptase-PCR; Ct, cycle threshold.
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.