C) To create a vaccine to prevent polio
“The development of the polio vaccine in the 1950s was a major medical breakthrough. Prior to the vaccine, polio outbreaks were common, and the disease often resulted in paralysis or death. The vaccine was developed by Dr. Jonas Salk and his team, who used a killed-virus approach to create the inactivated poliovirus vaccine.” aeas test sample
Write a 300-350 word essay in response to the following prompt: C) To create a vaccine to prevent polio
[Audio clip of a conversation between two students] polio outbreaks were common