Bivalent COVID Shots May Hold Up Better Against Severe Omicron | MedPage Today
Italy: COVID-19 vaccine doses administered by region 2023 | Statista
Italy greenlights Omicron adapted Covid-19 booster shots, Health News, ET HealthWorld
Covid-19: How effective is a third vaccine dose? - BBC Future
Italy to start administering second COVID booster to over-60s | Reuters
Additional COVID-19 booster dose authorized for some adults and immunocompromised minors : Oregon Health News Blog
Countries weigh need for COVID-19 booster shots | Reuters
Italy: COVID-19 booster vaccination rate by age 2023 | Statista
Vaccines | Free Full-Text | Willingness to Receive COVID-19 Booster Vaccine: Associations between Green-Pass, Social Media Information, Anti-Vax Beliefs, and Emotional Balance
Where and how to book a Covid-19 vaccine booster shot in Italy - The Local
Italy: COVID-19 third booster vaccination rate region 2023 | Statista
How 'mix and match' COVID-19 booster shots work, according to an infectious disease expert | PBS NewsHour