Doctor

"Doctor" is a short story set in a universe where a deadly virus has wiped out a planet, prompting strict quarantine measures across the galaxy. Unbeknownst to others, a young girl infected with the virus even manages to board an interplanetary ship, leading the ship's doctor to face the challenge of confronting the threat. Written by award-winning author Murray Leinster, the story explores themes of danger, secrecy, and medical heroism in a science fiction setting.