Monday Fic Rec

Phil/Clint (MCU)
What Makes Us Stronger by msraven
All of the agents on-site were exposed to an unknown toxin. We've already lost several of them and, judging by the others and Clint's proximity to the blast, the doctors estimate he has less than two days left. They're doing everything they can to formulate a cure, but he... Clint's asking for you, Phil.
This one is kind of old but I just found it and it's so sweet!