The US COVID-19 surveillance environment: An ecological analysis of the relationship of testing adequacy in the context of vaccination.
Daesung ChoiJannie NielsenLance A WallerShivani A PatelPublished in: Clinical infectious diseases : an official publication of the Infectious Diseases Society of America (2022)
The quantity of COVID-19 testing was associated with vaccination coverage, implying counties having populations with relatively lower protection against the virus are conducting less testing than counties with relatively more protection. Monitoring testing practices in relation to vaccination coverage may be used to monitor the sufficiency of COVID-19 testing based on population susceptibility to the virus.