In many jurisdictions, domestic dogs, cats, ferrets, and rabbits are required to be vaccinated.There are two main types of vaccines used for domesticated animals and pets (including pets from wildlife species):

Inactivated rabies virus (similar technology to that given to humans) administered by injection
Modified live viruses administered orally (by mouth): Live rabies virus from attenuated strains. Attenuated means strains that have developed mutations that cause them to be weaker and do not cause disease.Imrab is an example of a veterinary rabies vaccine containing the Pasteur strain of killed rabies virus. Several different types of Imrab exist, including Imrab, Imrab 3, and Imrab Large Animal. Imrab 3 has been approved for ferrets and, in some areas, pet skunks. Dogs
Aside from vaccinating humans, another approach was also developed by vaccinating dogs to prevent the spread of the virus. In 1979, the Van Houweling Research Laboratory of the Silliman University Medical Center in Dumaguete in the Philippines developed and produced a dog vaccine that gave a three-year immunity from rabies. The development of the vaccine resulted in the elimination of rabies in many parts of the Visayas and Mindanao Islands. The successful program in the Philippines was later used as a model by other countries, such as Ecuador and the Yucatan State of Mexico, in their fight against rabies conducted in collaboration with the World Health Organization.In Tunisia, a rabies control program was initiated to give dog owners free vaccination to promote mass vaccination which was sponsored by their government.
Ectasia (), also called ectasis (), is dilation or distention of a tubular structure, either normal or pathophysiologic but usually the latter (except in atelectasis, where absence of ectasis is the problem). Specific conditions
Bronchiectasis, chronic dilatation of the bronchi
Duct ectasia of breast, a dilated milk duct. Duct ectasia syndrome is a synonym for nonpuerperal (unrelated to pregnancy and breastfeeding) mastitis. Dural ectasia, dilation of the dural sac surrounding the spinal cord, usually in the very low back. Pyelectasis, dilation of a part of the kidney, most frequently seen in prenatal ultrasounds. It usually resolves on its own. Rete tubular ectasia, dilation of tubular structures in the testicles. It is usually found in older men. Acral arteriolar ectasia
Corneal ectasia (secondary keratoconus), a bulging of the cornea.Vascular ectasiasMost broadly, any abnormal dilatation of a blood vessel, including aneurysms
Annuloaortic ectasia, dilation of the aorta. It can be associated with Marfan syndrome. Dolichoectasias, weakening of arteries, usually caused by high blood pressure. Intracranial dolichoectasias, dilation of arteries inside the head. Gastric antral vascular ectasia, dilation of small blood vessels in the last part of the stomach. Telangiectasias are small dilated blood vessels found anywhere on the body, but commonly seen on the face around the nose, cheeks, and chin. Venous ectasia, dilation of veins or venules, such as:
Chronic venous insufficiency, often in the leg
Jugular vein ectasia, in the jugular veins returning blood from the head

See also
All pages with titles beginning with Ectasia
All pages with titles containing Ectasia


== References ==