Indian ministers and officials were following Prime Minister Narendra Modi lead by opting for a "homegrown" COVID-19 vaccine approved without late-stage efficacy data, instead of AstraZeneca.
India's health, foreign and law ministers, and state governors, all flocked to Twitter to express support for the much-criticised Bharat Biotech's COVAXIN vaccine, after it was administered to Modi on Monday.
"Made-in-India vaccines are 100 per cent safe," Health Minister Harsh Vardhan said after being inoculated with COVAXIN.
Many state officials and doctors have refused to take COVAXIN before its effectiveness could be proved.
Bharat Biotech says it has completed the late-stage trial and results will be out this month.
The company said the endorsement by Modi and other ministers would set an example for other Indians and reduce "vaccine hesitancy".
It is seeking to sell COVAXIN to countries including Brazil and the Philippines.
COVAXIN and the AstraZeneca vaccines were approved by India's regulator in January. The government has distributed to states a total of 50 million doses of the vaccines but only 12 per cent of the 12 million people immunised so far have taken COVAXIN, according to government data.
A new $100,000 fee for H-1B visas in the United States that goes into effect on Sunday will be levied per petition and will not be applied to existing visa holders re-entering the country, the White House clarified.
A Chinese journalist jailed for four years after documenting the early phases of the COVID-19 outbreak from the pandemic's epicentre was sentenced on Friday to four more years in prison, Reporters Without Borders said.
Israel's military kept up its assault on Gaza City and the wider Gaza Strip on Saturday, dismantling underground shafts and booby-trapped structures in attacks that left 34 Palestinians dead, according to Gazan health authorities.
World leaders gather in New York this coming week for a UN General Assembly dominated by US President Donald Trump's return to the rostrum, war in Gaza and Ukraine, rising Western recognition of Palestinian statehood and nuclear tensions with Iran.
Russia launched a major drone and missile attack on Ukraine overnight, killing three people and injuring dozens, President Volodymyr Zelenskyy said on Saturday.