Texas Department of Health
Jan 1st, 1988
DiphtheriaDTP VaccineImmunizationPertussisTetanus
1980s20th Century
Immunization Outreach/Immunization Collaboration
Information Sheet
English
Informacion Importante Sobre Difteria, Tetano, y Pertusis y las Vacunas de DTP, DT, y Td, January 1, 1988