CanSino Biologics

The World Health Organization (WHO) said on June 1 it has approved a COVID-19 vaccine made by Sinovac Biotech for emergency use listing, paving the way for a second Chinese shot to be used in poor countries.

Greece has extended restrictions on entry into the country until 7 June, meaning that all travellers arriving there are required to have a negative PCR certificate from a testing laboratory, for a Covid-19. The test should be taken no later than 72 hours before arrival.

Profits from Covid-19 jabs have helped at least nine people become billionaires, a campaign group said on Thursday, calling for an end to pharmaceutical corporations' "monopoly control" on vaccine technology, AFP reported.