Word: toxoid
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Dates: during 1940-1949
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...double-action vaccine that protects children against diphtheria and whooping cough at the same time was described at the Atlantic City meeting of the American Public Health Association last week. The vaccine, a combination of standard diphtheria toxoid and a new preparation containing the germs of whooping cough, was developed by Dr. Pearl Luella Kendrick of the Michigan State Department of Health...
...China. Last month Dr. Lim received equipment and materials for a vaccine plant which the American Bureau had sent a year ago. Dr. Lim now plans to pasture a herd of ponies for serums, manufacture 200,000 doses a day of vaccine for typhoid, cholera, bubonic plague and tetanus toxoid...