0001832038 2026-09-29 2026-09-29 false 0001832038 8-K 2026-09-29 Invivyd, Inc. DE 001-40703 85-1403134 205 Church Street New Haven CT 06510 (781) 819-0080 false false false false Common stock, par value $0.0001 per share IVVD NASDAQ true false