/hr/ en /hr/news/list/2022/04/29/influenza-vaccinations Each year influenza (flu) vaccine is developed to protect you against the most common strains of influenza. Influenza disease can be very serious leading to complications such as pneumonia, myocarditis (inflammation of the heart), neurological conditions and other bacterial infections. April 29 2022 Peter Hallows /hr/news/list/2022/04/29/influenza-vaccinations