Share on Pinterest A nasal swab test can be used to determine if a person has COVID-19. Getty Images Tests for COVID-19 include the polymerase chain reaction (PCR) diagnostic test, which is a nasal ...

Tuberculosis testing and treatment needs to happen close to the point of infection. PBD Biotech has developed a lyophilized PCR reaction bead for its Actiphage ® blood test for active TB. This enables ...

This news article was a review of a preliminary scientific report that had not undergone peer-review at the time of publication. Since its initial publication, the scientific report has now been peer ...

The false claim that people are being vaccinated through PCR COVID-19 tests has been shared across social media. The allegation stems from an article (here) , titled: “Johns Hopkins University ...