"what personal protective equipment (ppe) should be used by healthcare workers (hcw) performing nasopharyngeal (np) or oropharyngeal (op) swabs on patients with suspected or confirmed covid-19?"
"what personal protective equipment (ppe) should be used by healthcare workers (hcw) performing nasopharyngeal (np) or oropharyngeal (op) swabs on patients with suspected or confirmed covid-19?"