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@arianagrande. thats all thats the tweet.
Jul 6, 2018 21 tweets 7 min read
A THREAD: i actually did my senior paper on vaccinations so let me hit you with the facts real quick there are 12 childhood diseases preventable by vaccination: varicella (chicken pox), mumps, tetanus, polio, diphtheria, pneumococcal disease, rubella, pertussis (whooping cough), measles, hepatitis A & B, and haemophilus influenza Type B