Google workers will need to be เกมสล็อต vaccinated before returning to the office, the US tech giant has said.
The policy will begin at its US campuses within weeks and then be rolled out globally for its 144,000 employees.
Many firms are weighing up their stances on vaccinations.
Publisher Bloomsbury said in June that vaccines would be compulsory for UK staff returning to offices when they reopen.
Google chief executive Sundar Pichai said in a blog post that "anyone coming to work on our campuses will need to be vaccinated".
How the policy is implemented "will vary according to local conditions and regulations, and will not apply until vaccines are widely available in your area", he said.
In addition, Google will extend the full reopening of its global campuses from 1 September to 18 October due to a spike in cases caused by the Delta variant of coronavirus.
People in special circumstances can apply to work from home until the end of 2021.
However, any Google employee can apply to work from home permanently if they choose, and transfer offices.