The coronavirus pandemic has created new challenges for people all over the world. And new ideas were needed to meet them. We reveal how researchers, inventors and ordinary citizens have come up with innovative ways to beat COVID-19.
_
00:00 Intro
00:41 Smart masks monitoring your breath
04:39 Measuring COVID infection levels from sewage
09:50 Innovative ways out of the pandemic
14:40 Nasal sprays protecting against COVID
18:01 Can intranasal vaccinations work?
21:20 Africa’s tech talents are going global
Subscribe: https://www.youtube.com/user/deutschewelleenglish?sub_confirmation=1
For more news go to: http://www.dw.com/en/
Follow DW on social media:
►Facebook: https://www.facebook.com/deutschewellenews/
►Twitter: https://twitter.com/dwnews
►Instagram: https://www.instagram.com/dwnews
Für Videos in deutscher Sprache besuchen Sie: https://www.youtube.com/dwdeutsch
#Coronavirus #Innovation #Science
