<p>Infectious disease experts say shots against meningococcal meningitis can be lifesaving during an outbreak, but U.S. regulators have attempted to roll back recommendations of such a vaccine for children</p>
Meningococcal meningitis is a serious bacterial infection that affects the protective membranes covering the brain and spinal cord. It can lead to severe health complications and can be fatal if not treated promptly.
Vaccination is a medical procedure that involves administering a vaccine to stimulate the immune system to recognize and fight specific pathogens. It plays a crucial role in preventing infectious diseases and has been instrumental in controlling outbreaks and eradicating diseases like smallpox.