Adherence to the current guidance on Infection prevention and control measures for acute respiratory infections (ARI) including COVID-19 for health and care settings - Wales is essential.
Bydd yn hanfodol cadw at y canllawiau presennol o ran Mesurau atal a rheoli heintiau ar gyfer heintiau anadlol acíwt (ARI) gan gynnwys COVID-19 ar gyfer lleoliadau iechyd a gofal - Cymru.