https://www.usa.gov/government-works https://www.rawpixel.com/image/2288648 A medical illustration of drug–resistant, Streptococcus pneumoniae bacteria. Original image sourced from US Government…

A medical illustration of drug–resistant, Streptococcus pneumoniae bacteria. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

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