What is a zoonotic disease example?

Zoonotic diseases include: anthrax (from sheep) rabies (from rodents and other mammals) West Nile virus (from birds)

Did chickenpox come from animals?

The first chickenpox viruses probably emerged 70m years ago, around the time dinosaurs went extinct, and infected our distant ancestors – probably small furry mammals that lived in family groups in trees. Since that time, chickenpox viruses have evolved with us.

Which one of the following is not a zoonotic disease?

Because they depend on the human host for part of their life-cycle, diseases such as African schistosomiasis, river blindness, and elephantiasis are not defined as zoonotic, even though they may depend on transmission by insects or other vectors.

What category is chickenpox?

Varicella (chickenpox) is an acute infectious disease. It is caused by varicella-zoster virus (VZV), which is a DNA virus that is a member of the herpesvirus group.

What are 5 zoonotic diseases?

The zoonotic diseases of most concern in the U.S. are:

• Zoonotic influenza.
• Salmonellosis.
• West Nile virus.
• Plague.
• Emerging coronaviruses (e.g., severe acute respiratory syndrome and Middle East respiratory syndrome)
• Rabies.
• Brucellosis.
• Lyme disease.

Is anthrax a zoonotic disease?

Anthrax is a zoonotic disease (could be transferred from animals to humans) caused by the spore-producing bacterium Bacillus anthracis.

Is rabies a zoonotic?

Rabies is a viral zoonotic disease that causes progressive and fatal inflammation of the brain and spinal cord.

Is lepto zoonotic?

Leptospirosis is a zoonosis occurring worldwide, caused by pathogenic spirochaetes of the genus Leptospira. Pathogenic leptospires live in the kidneys of a large variety of mammalian species and are excreted into the environment with the urine.

Is chickenpox a communicable disease?

Chickenpox is a highly contagious disease caused by the varicella-zoster virus (VZV). The virus spreads easily from people with chickenpox to others who have never had the disease or never been vaccinated.

What are 10 zoonotic diseases?

Zoonotic Diseases: Disease Transmitted from Animals to Humans

• Blastomycosis (Blastomyces dermatitidis)
• Psittacosis (Chlamydophila psittaci, Chlamydia psittaci)
• Trichinosis (Trichinella spiralis)
• Cat Scratch Disease (Bartonella henselae)
• Histoplasmosis (Histoplasma capsulatum)
• Coccidiomycosis (Valley Fever)