Here's everything you need to know...
The new system will come into force next year
Thanks to the pandemic, people are experiencing massive delays on their passport renewals
Anyone attending a nightclub or crowded venue will need proof of their vaccination status or a negative test
Have you seen the advert?
Covid certificates will be required for entry into nightclubs and crowded venues from late September
The Prime Minister said a negative Covid test will 'no longer be enough'
This comes just hours after nightclubs across Manchester reopened their doors