A simple PCR of mouth rinse may serve as a useful non-invasive test in diagnosing Pneumocystis pneumonia compared with ...

Over the past four years, many of us have become accustomed to a swab up the nose to test for COVID-19, using at-home rapid antigen tests or the more accurate clinic-provided PCR tests with a longer ...

Pre-admission screening for severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) was essential during the COVID-19 pandemic in Korea. The pooled real-time reverse transcription (rtRT)-PCR test ...

The COVID-19 pandemic yielded important advances in testing for respiratory viruses, but it also exposed important unmet needs in screening to prevent the spread of infections in high-risk settings.