Clinical Pathology and laboratory Diagnosis are often required to be in one location to assist veterinarians and disease investigation experts in their routine work. The development of rapid and specific diagnostic tools for various animal diseases is an important area of focus for clinicians. Traditional methods for diagnosing infectious diseases involve isolating, growing, and identifying the infectious agent from clinical samples, which requires well-equipped and well-staffed pathological laboratories. These methods can take days to weeks and may not provide an early diagnosis, which can be crucial for managing the disease. While isolation and identification of the microorganism can provide an unambiguous diagnosis, the success rate is limited. An alternative approach is to detect seroconversions to particular microorganisms, which can be diagnostically important. Enzyme immunoassay has become a popular tool for detecting humoral immune responses or microbial antigens for diagnostic purposes. Additionally, this book provides regulatory and safety requirements for the first time for veterinary disease investigation. Field veterinarians can use this information in their daily routine work to diagnose diseases, identify causative agents, and recommend effective therapeutic and preventive measures to control livestock and poultry diseases.

Prof RS Chauhan – COWPATHY MAN

MVSc, PhD, FNAVS, FSIIP, FIAVP, Diplomat ICVP, PDCR, ACPPM, OCTT, MBA

EX- Director ICAR-IVRI, JD CADRAD, Director IBT, National Fellow, Advisor WHO. Member, Animal Welfare Board of India;  Member, CPCSEA ( Govt. of India); Chairman, Scientific Advisory Committee, ICMR-NARFBR.

Born on September 10th, 1958 in a farmer's family, Dr. Chauhan completed his Bachelors (80.3%) with honours, Master (85.8%) and Doctoral degree (90.0%) in Veterinary Sciences with specialization in veterinary pathology from G.B. Pant University of Agric. & Tech., Pantnagar. He served the country in various capacities including Assistant Professor/ADIO (1983-96), Associate Professor (1996-1999), National Fellow (1999-2004) and Joint Director (CADRAD), IVRI, Izatnagar(2004-2009), Director & Vice-Chancellor(2009), ICAR-IVRI and Campus Director, IBT, Patwadangar (2009-2013). During his tenure as academician and scientist, he has written 112 books including 35 manuals and 1 monograph very popular among the students world over. He contributed 99 chapters in different books and published 235 research and 59 review papers. Besides, he participated in International / National Conferences and presented 178 papers. He is life member of 15 scientific bodies and has been in several executive committee such as Chairman, Panch Gavya Professionals’ Club; President, Cow Therapy Society; Secretary-General, Society for Immunology and Immunopathology; Vice President, Indian Society of Veterinary Educators; Zonal Secretary, Indian Association of Veterinary Pathologists and Joint Secretary, Indian Virology Society, President, Dr. J.L. Vegad Foundation, Expert Member Research Group, Committee for Certification of Pathologists, Vice-President, IAVP; Registrar, ICVP, etc.

Based on his contributions and scientific achievements, he has been awarded with several prizes, medals and honours including Best Young Scientist Award (1992), IAAVR Award (1996), National Fellow Award (1999), Fellow NAVS (2000), Fellow SIIP (2001), K.S. Nair Memorial Award (1999), Vigyan Bharti Award (2000), Dr. C.M. Singh Trust Award (2002), Dr. Rajendra Prasad Award (2002), Shri Ramlal Agrawal National Award (2000), Best Paper Award SIIP (2003), Best Paper Award IAVA (2001, 2002, 2003), Best Teacher Award (2004) by GBPUAT, Fellow, IAVP (2006), Gopal Gaurav (2007), Bharat Excellence Award (2007), Diplomat, ICVP (2008), Intas-ISVE Best Veterinary Scientist Award (2008), Best Academician Award (2012), Moropant Pingle Go Sewa National Award (2015), Outstanding Scientist Award (2019), Research Excellence Award (2020), Indo Asian-Claude Bourgelat Distinguished Innovative Scientist Award-2020 in Animal Immunopathology and MAN OF COWPATHY  at GADVASU Ludhiana etc. in recognition of his research and teaching endeavor. He has been inducted in many national and international scientific/advisory committees and boards including Member, WHO/IPCS Committee on Environmental Health Criteria. Dr. Chauhan added many new including Enterotoxaemia, Pyometra, ETEC infection in camels, isolated camel pox virus, developed rapid diagnostic test DIA for the first time in India. He reported role of cell mediated immunity in rotavirus infection in calves. His pioneer work includes immunopathology due to pesticides, heavy metals, mycotoxins and nanoparticles. Dr. Chauhan developed a new method using MTT dye for detection of CMI response. He has scientifically validated Panchgavya and named it as “Cowpathy”.

He have been recognized internationally as visiting Professor, University of Wageningen and Advisor, WHO. Dr. Chauhan guided more than 50 scholars for their Masters and Doctoral research; most of them are placed as Professors, Scientists, Officers in Indian Army,  banks and industry in India and abroad. At present he is working as Head Veterinary Pathology, Chairman Scientific Advisory Committee ICMR-NARFBR, Member AWBI and CPCSEA (Govt of India).

Desh Deepak Singh, M.V.Sc., Ph.D., Professor & Head,Department of Veterinary Pathology, Uttar Pradesh Pandit Deen Dayal Upadhyay Pashu Chikitsha Vigyan, Vishwavidyalaya Evam Go Anusandhan Sansthan (DUVASU), Mathura-281001, Uttar Pradesh, India

1. Examination of Blood
2. Examination of Blood and Serum for Biochemical Attributes
3. Examination of Bone Marrow
4. Examination of Urine
5. Examination of Feces
6. Examination of Milk
7. Examination of Skin Scrapings
8. Examination of Synovial Fluid
9. Examination of Cerebrospinal Fluid
10. Examination of Semen
11. Clinical Microbiology
12. Cytopathology
13. Necropsy
14. Histopathological Techniques
15. Immunological and Serological Techniques
16. Immunopathological Techniques
17. Toxins and Poisons
18. Molecular Biological Techniques
19. Investigation of an Outbreak
20. Diagnosis of TB, JD and Sexually Transmissible Diseases (STDs)
21. Validation of A Diagnostic Test
22. Management of Veterinary Clinical Pathology Laboratory: Safety, Accident And First AID
23. Biosafety in Veterinary Clinical Pathology Laboratories
24. Quality Management System (Iso 9001: 2008) in Veterinar Clinical Pathology Laboratory
25. Competence Accreditation (Iso 17025) of Veterinary Clinical Pathology Laboratory
26. Good Laboratory Practice in Veterinary Clinical Pathology Laboratory
27. Clinical signs, Pathological Lesions and Samples Required for Laboratory Examinations
28. Miscellaneous Information for Diagnosis and Prevention of Diseases