tvl Alken 15/12/2020 Janssen Covid-19 Ensemble 2

Alkenazi doctor to vaccinate 1,000 people in test project

The advantage is that it only needs to be vaccinated once and can be stored at a temperature of -20 degrees. The big problem with Pfizer's vaccine is that it has to be transported at -70 degrees. Worldwide, the Johnson & Johnson vaccine is tested on 30,000 people. So 1,000 of them take place in Limburg, in Alken, in Dr Buntinx's research lab.