How to turn off SMS for seedling raising in different places?

This is not a short message service, but a phone number reserved when you are vaccinated, which is sent by the prevention center according to the interval vaccination time. You can black out the number, but you can't cancel it.

Vaccination is a technology that vaccinates people or animals with vaccine preparation, so that the recipients can gain immunity against a specific or vaccine-like pathogen, and the immune system can identify foreign objects, screen and make antibodies, thus producing antibodies against this pathogen or similar pathogens, and then making the recipients have strong resistance to diseases.