Question: what vaccinations are required in delaware?
Answer: 5 or more doses of DTaP or DTP Td vaccine (unless 4th dose was given after the 4th birthday) 4 doses of IPV or OPV (unless 3rd dose was given after the 4th birthday) 3 doses of Hepatitis B vaccine. 2 doses of Measles, Mumps and Rubella vaccine.