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.
Variability associated with differences in the asexual parasitaemia detection threshold for a secondary infection detected by active detection of infection. Panel a shows normalized probability densities for the infection-to-detection period IDPA as a function of the detection threshold (asexual parasites per μL of blood). Panel b shows normalized probability densities for the SI given an untreated primary case as a function of the corresponding IDPA distributions from a
