Jul 15, 2005 · Two hexavalent diphtheria, tetanus, acellular pertussis, Haemophilus influenzae type B, poliovirus and hepatitis B (DTaP-Hib-IPV-HepB) combination vaccines were licensed …

Aug 1, 2024 · At the end of this module, you should be able to: –Describe the current recommendations on polio vaccination –Describe the rationale for switching to hexavalent …

May 18, 2022 · The fact sheets summarize the information on occurrence and health effects of the chemicals covered.

Oct 5, 2018 · The pentavalent vaccine, which provides protection against diphtheria, tetanus, pertussis, Hib and hepatitis B (DTP-Hib-HepB), is the most commonly used childhood vaccine …

Aug 1, 2024 · The Essential Programme on Immunization aims to strengthen vaccine programmes, supply, and delivery, and ensure universal access to all relevant vaccines for all …

Aug 13, 2024 · The thirty-ninth meeting of the Emergency Committee under the International Health Regulations (2005) (IHR) on the international spread of poliovirus was convened by the …

Chromium Chromium is widely distributed in Earth’s crust. It can exist in valences of +2 to +6. In general, food appears to be the major source of intake. Chromium(III) is an essential nutrient.

Nov 21, 2025 · Indonesia has officially ended its outbreak of poliovirus type 2, which arose from years of low polio immunization coverage. Nearly 60 million additional doses of polio vaccine …

Mar 31, 2025 · The WHO’s Strategic Advisory Group of Experts on Immunization (SAGE) raised alarms about mounting pressures threatening global vaccination efforts. At its 10–13 March …

Jun 9, 2024 · The Immunization, Vaccines and Biologicals department is responsible for targeting vaccine-preventable diseases, guiding immunization research and establishing immunization …