Vaccine certification might only be implemented once all adults vaccinated: UK PM - Xinhua | English.news.cn
UK PM Johnson says AstraZeneca shot is safe, we're confident about it | Reuters
AstraZeneca COVID-19 vaccine 90% effective at fighting coronavirus | World Economic Forum
Covid vaccine: PM receives AstraZeneca jab as he urges public to do same - BBC News
Boris Johnson Has Rejected German Claims The AstraZeneca Covid Vaccine Should Not Be Given To The Over-65s
Prime Minister Boris Johnson celebrates AstraZeneca's investment in advanced medicines manufacturing during Macclesfield campus visit
Boris Johnson to get Oxford/AstraZeneca jab 'very shortly' – POLITICO
Britain PM Johnson Gets First Dose of AstraZeneca Vaccine
Covid vaccine: PM to have AstraZeneca jab as he urges public to do the same - BBC News
UK regulator approves Oxford/AstraZeneca vaccine – POLITICO
Triumph for British science': UK approves AstraZeneca vaccine | Coronavirus pandemic News | Al Jazeera
New Results Show AstraZeneca Vaccine Candidate 70% Effective
US data shows AstraZeneca vaccine effective against COVID-19 for all adults - ABC News
Boris Johnson finally called up for his AstraZeneca Covid shot - Financial News
Covid: UK PM Boris Johnson says he will get Oxford-AstraZeneca vaccine
UK urges commitment to vaccinate the world by end of 2022 | WRIC ABC 8News
