Vaccines are among the most powerful inventions in history, making once-feared diseases preventable. With continued research, investment and collaboration, we can save millions more lives today and in the next 50 years. #HumanlyPossible #WorldImmunizationWeek pic.twitter.com/HqBG6ABYuf

Fifty years ago, @WHO launched the Expanded Programme on Immunization, bringing countries together to provide children everywhere with vaccines. Since then, vaccination has saved an estimated 154 million lives. This #WorldImmunizationWeek is a reminder of the lifesaving power… pic.twitter.com/nmGQYrJvUf

In this week's 'Flu and COVID-19 Surveillance Report' we share our latest #COVID19 surveillance data. Here you can find a summary of all the latest figures in our weekly infographic.🔽 You can read the full report here: www.gov.uk/government/statistics/national-flu-and-covid-19-surveillance-reports-2023-to-2024-season pic.twitter.com/Moe4QcTAwV

LIVE: Media briefing on #WorldImmunizationWeek and other global health issues with @DrTedros twitter.com/i/broadcasts/1BdGYroRXYNJX