Saliva-based COVID-19 test approved by Health Canada could reduce discomfort of nasal swab. CBC News \| Posted: August 14, 2022 3:43 PM \| Last Updated: August 14, 2022. Test receiv ...
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.
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.