COVID: Using AstraZeneca vaccine is ‘right thing to do’ for everyone, says WHO expert panel Published on February 11, 2021 COVID-19/Politics/Public Health 4554 views A World Health Organization (WHO) expert panel countered concerns over the efficacy of the AstraZeneca COVID vaccine on Wednesday, insisting that “it’s the right thing to do” to use it – even in countries where variants had surfaced. More