woman, doctor, nurse putting on ffp2 surgical mask and gloves to protect herself from 2020-ncov coronavirus in tilburg, netherlan

2019 2020 2020ncov against beaker blood case china contamination control coronaviridae coronavirus coronovirus defocus disease doctor elizabeth epidemic etz ffp2 first flu gloves herself holland hospital human illness infection infectious laboratory liquid mask medicine microbiology ncov netherlan netherlands nurse pandemic pneumonia protect protection protective putting research safety science scientific sickness surgical technician the tilburg treatment tweesteden virus woman wuhan