Meet Sarah Gilbert who is the scientist leading efforts at Oxford University to develop a vaccine for the contagious Covid 19 disease.
She is a vaccinologist, who along with her team of researchers at the University of Oxford’s Jenner Institute, is carrying out promising trials for a Covid vaccine.
Her day for the past several months begins at 4 am, with 'many questions' in her head.
#SarahGilbert #CovidVaccine #Oxford