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A bargain in saving lives from malaria
News, Peter Singer, Published on 21/12/2023
» In 2021, malaria caused 619,000 deaths, 77% of which were children under five, and 96% of them in Africa. But now, after decades of research -- and several false dawns -- a malaria vaccine known as R21/Matrix-M (henceforth just R21) has been shown to be effective in 70-78% of cases. Although three doses are required before that level of protection is reached, and a booster is needed one year later, the vaccine, developed at the University of Oxford and the Serum Institute of India, is cheap. It can be produced for US$2-$4 (70-140 baht) per dose -- comparable to the cost of other childhood vaccines.
When vaccination is a 'crime'
Oped, Peter Singer, Published on 10/03/2021
» On Dec 29 last year, Hasan Gokal, the medical director of the Covid-19 response team in Harris County, Texas (which includes Houston, the fourth-largest city in the United States by population), was supervising the administration of the Moderna vaccine, mostly to emergency workers. The vaccine comes in vials containing 11 doses. A vial, once opened, expires in six hours and unused vaccine must then be thrown away.