It is a disease that directly affects the nervous system. It is a very serious matter for whoever has it, and it symptoms include:
- Very painful muscle spasms, especially in the jaw, in some cases preventing its mobility completely
- Tension in the neck muscles
- Rigid abdominal area
- It is difficult for you to swallow
This disease has been practically eradicated in recent years thanks to vaccines, where it is part of the vaccination scheme for babies. Usually this initial dose is usually enough, even so, there are tests that will tell you if you have immunity.