Claim: 90% of people in ICU with Covid-19 have not been vaccinated.
Fact-check: Boris Johnson misspoke about unvaccinated people in ICU - Full Fact
Verdict: this is not supported by the latest evidence, which shows that 61% of admissions in the first half of december 2021 were unvaccinated people. around 90% had not received a booster dose.
Organisation: Full Fact
Author: Leo Benedictus
Date published: 2022-01-10T00:00:00