Scientists have developed a new type of mRNA cancer vaccine that wakes up the immune system to fight tumors that usually ignore treatment. Instead of focusing on one specific cancer marker, this vaccine tricks the body into thinking it’s under viral attack. This puts the immune system on high alert, helping it spot and destroy hidden tumor cells more effectively. The vaccine works by boosting type-I interferons, natural proteins that kickstart the immune defense when the body senses viruses. Usi

19 reactions · 11 shares | How do mRNA vaccines work? Dr Kate O’Brien explains how mRNA vaccines help create an immune response in the body. | World Health Organization Western Pacific Region | Facebook

Most side effects of the #COVID19 vaccine are mild and only last for a short time. GP Dr Charles Esene explains what to do if you experience side effects 👇 Contact your GP if you have a headache for more than four days after your vaccination. More: https://www.nhs.uk/conditions/coronavirus-covid-19/coronavirus-vaccination/coronavirus-vaccine/ | Department of Health and Social Care - DHSC

Dr. Maribel Hernandez, a cardiologist with Lankenau Heart Institute, details the common side effects of the COVID-19 vaccine and explains why people should get the vaccine in a Spanish educational video for the Philadelphia Department of Public Health. | Main Line Health