Quick COVID test for contacts: can it replace PCR?
Diagnosis
Terminated
This study aimed to see if a cheap, fast antigen test works as well as the standard PCR test for finding COVID-19 in people who were close contacts of infected patients but had no symptoms. The goal was to make it easier and quicker to identify contagious people without symptoms.…
Sponsor: Juan Fernando Masa Jiménez • Aim: Diagnosis
Last updated May 05, 2026 11:56 UTC