0001810560 us-gaap:CommonStockMember 2026-08-17 2026-08-17 0001810560 revb:RedeemableWarrantsEachExercisableForA1201600ThShareOfCommonStockAtAnExercisePriceOf2318400PerShareMember 2026-08-17 2026-08-17 0001810560 2026-08-17 2026-08-17 0001810560 revb:SeriesBJuniorParticipatingPreferredPurchaseRightsMember 2026-08-17 2026-08-17 false 0001810560 8-K 2026-08-17 REVELATION BIOSCIENCES, INC. DE 001-39603 84-3898466 4660 La Jolla Village Drive Suite 100 San Diego CA 92122 (650) 800-3717 Not Applicable false false false false Common stock, par value $0.001 per share REVB NASDAQ Redeemable warrants, each exercisable for a 1/201,600th share of common stock at an exercise price of $2,318,400 per share REVBW NASDAQ Series B junior participating preferred purchase rights true NASDAQ false