The protective effect of established COVID-19 vaccines is initially very robust, but wanes relatively quickly. This limitation imposes a need for periodic booster shots, which drives vaccine
Scientists from the Heidelberg Medical Faculty at Heidelberg University, the Centre for Infectious Diseases at Heidelberg University Hospital and the German Center for Infection Research have
The motto of this year's World Hepatitis Day, proclaimed annually on 28 July by the World Health Organisation (WHO), is “It's time to act". Hundreds of millions of people worldwide are affected by
