PMID- 38344519 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20240213 IS - 2168-8184 (Print) IS - 2168-8184 (Electronic) IS - 2168-8184 (Linking) VI - 16 IP - 1 DP - 2024 Jan TI - Real-World Safety of TwinRab, the World's First Novel Cocktail of Rabies Monoclonal Antibodies, in a Clinical Setting. PG - e52163 LID - 10.7759/cureus.52163 [doi] LID - e52163 AB - OBJECTIVES: Every year, 18,000-20,000 people die from rabies in India, with children younger than the age of 15 accounting for 30%-60% of all cases. Wound cleaning, vaccination, and rabies immunoglobulin (RIG) administration are all part of treatment. TwinRab(TM), a unique combination of two monoclonal antibodies (mAbs), docaravimab and miromavimab, effectively neutralizes rabies and rabies-like viruses. We conducted this study to evaluate the safety of the cocktail in patients infected with category-III animal bites according to WHO guidelines. METHODS: This open-label observational study was conducted in patients with WHO category-III animal bites by suspected rabid animals. All participants were screened, enrolled, and were administered the TwinRab(TM) manufactured by Zydus Lifesciences Ltd. at the rate of 40 IU/kg by infiltration in and around the wound along with anti-rabies vaccine (ARVs). Participants were assessed at various intervals, and any adverse events (AEs) were documented and reported to the sponsor within 24 hours. RESULT: The study enrolled 401 participants, 55.61% (n = 223) male, whose median age was 34 years. Adults made up 69.83% (n = 280) of the participants. The most exposed sites were the lower parts of the body (60.6%, n = 243); 99.75% (n = 400) of the population showed normal cardiovascular, gastrointestinal, and central nervous systems. After seven days of the last postexposure prophylaxis (PEP) dose, 9.98% of the total study population experienced 80 mild local solicited AEs and were assessed and treated. CONCLUSION: The study concluded that TwinRab(TM) when given in a 40 IU/kg dose with Essen or the updated Thai Red Cross Vaccine regimen, provides safe and effective rabies prophylaxis in WHO category III patients exposed to suspected rabied animal bites. CI - Copyright (c) 2024, Manna et al. FAU - Manna, Asis AU - Manna A AD - Microbiology, Infectious Diseases & Beliaghata General Hospital (IDBGH), Kolkata, IND. FAU - Kundu, Asis Kumar AU - Kundu AK AD - Model Anti-Rabies Clinic, Infectious Diseases & Beliaghata General Hospital (IDBGH), Kolkata, IND. FAU - Sharma Sarkar, Biswanath AU - Sharma Sarkar B AD - General Medicine, Infectious Diseases & Beliaghata General Hospital (IDBGH), Kolkata, IND. FAU - Maji, Baisakhi AU - Maji B AD - Community Medicine, Infectious Diseases & Beliaghata General Hospital (IDBGH), Kolkata, IND. FAU - Dutta, Trayambak AU - Dutta T AD - Medical Affairs, Zydus Lifesciences, Ahmedabad, IND. FAU - Mahajan, Manish AU - Mahajan M AD - Medical Affairs, Zydus Lifesciences, Ahmedabad, IND. LA - eng PT - Journal Article DEP - 20240112 PL - United States TA - Cureus JT - Cureus JID - 101596737 PMC - PMC10859109 OTO - NOTNLM OT - adverse events OT - post-exposure prophylaxis OT - rabies OT - safety assessment OT - twinrabtm COIS- The authors have declared financial relationships, which are detailed in the next section. EDAT- 2024/02/12 15:42 MHDA- 2024/02/12 15:43 PMCR- 2024/01/12 CRDT- 2024/02/12 04:24 PHST- 2024/01/04 00:00 [accepted] PHST- 2024/02/12 15:43 [medline] PHST- 2024/02/12 15:42 [pubmed] PHST- 2024/02/12 04:24 [entrez] PHST- 2024/01/12 00:00 [pmc-release] AID - 10.7759/cureus.52163 [doi] PST - epublish SO - Cureus. 2024 Jan 12;16(1):e52163. doi: 10.7759/cureus.52163. eCollection 2024 Jan.