Fic: Flu Shots pt 1, Inconceivable

[katzedecimal]

Title: Flu Shots
Chapter Title: Inconceivable
Author: Katzedecimal
Rating: G
Genre: Genfic, slice of life
Characters: Sherlock Holmes, Mycroft Holmes, Dr. John Watson
Summary: When a nasty flu is making its rounds, who cares for the caregivers?

If desired, Inconceivable, on AO3