The search for a vaccine can take years or even decades. Photo: Xinhua
China’s race for a Covid-19 vaccine hits a hurdle – no outbreak at home
- Various Chinese pharma firms are working on a way to inoculate against the new coronavirus but are struggling to test the potential vaccines under real conditions as the epidemic wanes at home
- Looking overseas is one option but brings its own complications
The search for a vaccine can take years or even decades. Photo: Xinhua
