Is it true that the Polio drops given to children are actually a Vaccine?

The vaccine is a preparation that is used to stimulate the body's immune response against diseases.

The Polio drops that are given to children are a type of vaccine called oral polio vaccine (OPV). OPV contains weakened forms of the poliovirus that can stimulate an immune response in the body without causing the disease. When a child receives the vaccine, their immune system produces antibodies against the poliovirus, which can protect them from future infections. The use of OPV has been a major factor in the global effort to eradicate polio, as it has been highly effective in preventing polio transmission and reducing the number of cases worldwide.