COVID-19 outbreak and dental health care provision in Nigeria: a national survey.

The general knowledge of dental personnel in our study population appears to be adequate on the common clinical features of COVID-19 but less adequate regarding the less common features. The COVID-19 pandemic has also modified some aspects of dental service delivery but more needs to be done in this regard. Preventive measures against the transmission of COVID-19 in dental practice settings include proper utilization of teledentistry, clinical triage, preprocedural 1% hydrogen peroxide oral rinses, and the use of appropriate Personal Protective Equipment (PPE) which should always be encouraged.