The World Health Organization (WHO) has called on rich countries to pause to give the third dose of Covid-19.
Its head, Tedros Ghebreyesus, says the move is aimed at helping poor countries get vaccinated.
Accordingly, he says that the action should be stopped until the end of September or so.
A large number of the population in low-income countries have not been able to get the Kovid-19 vaccine.
The head of the World Health Organization requests this to be done.