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Rapid test for COVID-19 not so perfect
01 Nov 2021
byJairia Dela Cruz
Panbio, a rapid antigen test for SARS-CoV-2, has good specificity but limited sensitivity, as shown in a study. As such, all negative tests have to be confirmed with RT-PCR, especially in the presence of related symptoms, in settings with high community infection rate, and in cases of direct contact with confirmed COVID-19 patients.
01 Nov 2021

Air pollution compromises exercise responses more in healthy people than ex-smokers
31 Oct 2021
Exposure to traffic-related air pollution takes a toll on exercise responses among healthy people but not former smokers with or without chronic obstructive pulmonary disorder (COPD), a study has found.
31 Oct 2021






