The CDC warns of an increase in bacterial diseases that can cause meningitis and even death. There were 422 cases reported in the U.S.
last year, the most since 2014. Cases this year are on track to surpass 2023's total. The bacteria can cause dangerous inflammation of the brain and spinal cord. These are symptoms and how to protect yourself. The CDC recommends that all children receive the meningococcal conjugate vaccine around the time they enter high school. Because vaccine protection wanes, the CDC also recommends a booster dose at age 16.