LONDON (Reuters) - Governments worldwide face a tremendous challenge in building up the logistics needed for mass vaccination against COVID-19 and providing clear messaging to their citizens to boost confidence in the shots, public health experts said on Wednesday.
Speaking at the Reuters Next conference, experts speaking from the United States, India and the UK said they were hopeful the world will turn a corner against the COVID-19 pandemic in 2021 - as long as authorities focus on getting vaccines into arms and persuading pandemic-weary populations to adhere to social distancing measures in the meantime.