COVID-19 vaccine trials starting in UK

Scientists at Jenner Institute began a trial involving 1,100 people last week, which they will expand to 6,000 in May.

A COVID-19 vaccine being developed in the United Kingdom may be available by September.

If successful, and with fast-tracked approval from the regulator, the first few million doses of the vaccine could be available by September.

Al Jazeera’s Jonah Hull reports.