[Labor Advisory No. 04-24] Guidelines on the Administration of Measles-Rubella and Bivalent-Oral Polio Vaccine Immunization Activity Posted on March 27, 2024December 27, 2025 by rizzlemay [Download PDF] [Labor Advisory No. 04-24] Guidelines on the Administration of Measles-Rubella and Bivalent-Oral Polio Vaccine Immunization Activity ShareTweetShare0 Shares