Indomethacin and other NSAIDs do indeed modulate IgE-dependent late phase oedema in human skin.
Grönneberg
R
R
D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000494:pharmacology*; D006801:Humans; D007073:Immunoglobulin E / Q000276:immunology*; D007213:Indomethacin / Q000494:pharmacology*; D007249:Inflammation / Q000276:immunology*; D012867:Skin / Q000276:immunology*
D000894:Anti-Inflammatory Agents, Non-Steroidal; D007073:Immunoglobulin E; D007213:Indomethacin