Jennifer Mendoza
Research expert covering health, pharma and medtech
Coronavirus (COVID-19): vaccines and vaccination campaign
As of March 2023, more than 13 billion COVID-19 vaccine doses had been administered worldwide. Wide-spread vaccine availability, increasing herd immunity, and lower case numbers led to renewed hope and a feeling of normality in 2023. However, especially during the winter seasons and with the potential emergence of new variants of the virus (like Omicron in 2021-2022), tracking of coronavirus cases repeatedly becomes a focus for the public. Thus, there is a level of uncertainty about what developments the winter season 2023/2024 might bring.
