The CDC has terminated a successful flu vaccination campaign educating the public on the efficacy and benefits of flu ...

But the vaccine’s protection wanes with age, and the pathogen can infect adolescents and adults, causing a lung disease characterized by a persistent, sometimes bloody cough. Researchers aren’t sure ...

What are COVID-19 protein-based vaccines? Protein-based vaccines use the specific parts of the virus that the immune system needs to recognise in order to develop an immune response. They do not ...