Prof. Khalafalla is an expert on infections affecting dromedary camels and serves as a consultant on camelid diseases for the World Animal Health Organization (OIE). He is a member of national and international professional societies and serves on the editorial board of some scientific journals, as well as being an invited reviewer for many journals from related fields. He is an external scientific reviewer for national and international organizations and serves as a scientific consultant for camel diseases and development.

Serves as a quick reference for infectious diseases in camels

Enhances the readers' understanding on epidemiology and zoonotic transmission of pathogens such as MERS-CoV

Provides strategies for disease prevention and treatment

Chapter 1: Evolution, distribution, and economic importance of the camels

Part I Viral Diseases of Dromedary Camels

Chapter 2: Camel pox
Chapter 3: Camel Contagious Ecthyma
Chapter 4: Camel papillomatosis
Chapter 5: Rabies
Chapter 6: Peste des petits ruminants (PPR)
Chapter 7: Rift Valley Fever
Chapter 8: MERS-CoV infection
Chapter 9: Camel prion disease (CPrD)

Part II Bacterial Diseases of Dromedary Camels

Chapter 10: Anthrax
Chapter 11: Botulism
Chapter 12: Brucellosis (Brucella abortus and Br. meletensis)
Chapter 13: Caseous Lymphadenitis (Corynebacterium pseudotuberculosis)
Chapter 14: Chlamydiosis (Chlamydophila abortus)
Chapter 15: Clostridial Enterotoxaemia
Chapter 16: Colibacillosis
Chapter 17: Contagious Skin Necrosis (CSN)
Chapter 18: Coxiellosis (Q-Fever) (Coxiella burnetii Infection)
Chapter 19: Dermatophilosis (Dermatophilus congolensis)
Chapter 20: Endotoxicosis in Camels (Hemorrhagic disease; Hemorrhagic Diathesis; Bodus cereus Intoxication)
Chapter 21: Burkholderiosis (Glander's Disease)
Chapter 22: Leptospirosis (Weil's Disease)
Chapter 23: Listeriosis (Circling Disease)
Chapter 24: Mastitis
Chapter 25: Melioidosis (Whitmore Disease; Burkholderia pseudomallei Infection)
Chapter 26: Mycoplasmosis
Chapter 27: Paratuberculosis (Johne's Disease)
Chapter 28: Pasteurellosis (Hemorrhagic Septicemia)
Chapter 29: Rickettsial Diseases
Chapter 30: Salmonellosis
Chapter 31: Tetanus (Clostridium tetani)
Chapter 32: Tuberculosis
Chapter 33: Yersinia pestis (Camel Plague)

Part III Fungal Diseases of Dromedary Camels

Chapter 34: Ringworm (Dermatomycosis)
Chapter 35: Aspergillosis
Chapter 36: Candidiosis (Moniliasis)
Chapter 37: Cryptococcosis

Part IV Ectoparasitic Diseases of Dromedary Camels

Chapter 38: Mange Mite Infestation (Sarcoptes, Demodex, Psoroptes and Chorioptes)
Chapter 39: Tick Infestation
Chapter 40: Fly infestation (Myiasis)
Chapter 41: Louse and Flea Infestations

Part V Endoparasitic Diseases of Dromedary Camels

Chapter 42: Gastrointestinal Helminths (Haemonchosis)
Chapter 43: Extra-intestinal Helminths
Chapter 44: Gastrointestinal and Tissue Protozoa
Chapter 45: Endoparasitic arthropds

Part VI Blood Parasites of Dromedary Camels

Chapter 46: Trypanosomosis
Chapter 47: Tick-borne Diseases

Part VII Multi-factorial Diseases of Dromedary Camels

Chapter 48: The Respiratory Disease
Chapter 49: Neonatal Diarrhea