Polio vaccination campaign starts in Yemen
Yemen has launched a 3 day house-to-house campaign to vaccinate all 5 million children younger than 5 years against poliomyelitis to prevent the further spread of a “fast-moving” outbreak of the disease.
(2005). Polio vaccination campaign starts in Yemen. Lancet Oncology, 4(7), 398.
Available at: https://ecommons.aku.edu/pakistan_fhs_mc_surg_surg/429