29. 2. 2020765 zhlédnutíOregon Health Authority officials have declared the "first presumptive case of [the] novel coronavirus," found in the state Friday.
22. 12. 2021270 zhlédnutíThis video demonstrates the use of Hemastix test strips for presumptive blood testing. This is a cheep method to test multiple blood samples at a scene. In...
9. 3. 20201 077 zhlédnutíThe second 'presumptive positive' coronavirus case has been announced in Virginia, a male Fairfax resident in their 80's who was recently on an Egyptian crui...
5. 2. 202072 tis. zhlédnutíBritish Columbia has announced a second “presumptive confirmed” case of the novel coronavirus.The case will still need to be confirmed by a second test at th...
6. 3. 20202 096 zhlédnutíThe Washoe County Health District says a Reno man in his 50s tested presumptive positive for Covid-19. The patient is linked to the Grand Princess cruise shi...
6. 3. 20201 793 zhlédnutíWatch LIVE: Officials in Stafford provide updates on the "presumptive positive" coronavirus case in Fort Bend County. More: https://www.khou.com/article/news...
27. 1. 202080 tis. zhlédnutíOntario health officials have announced that a second “presumptive” case of the new coronavirus has been reported in the province, marking the second case in...
6. 3. 202012 tis. zhlédnutíHarrisburg, PA – Governor Tom Wolf today confirmed the first two presumptive positive cases of 2019 Novel Coronavirus (Covid-19) in Pennsylvania and reminded...