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Transmission The virus is found in the soil where any dog that is infected has defecated. Puppies tend to spread it since it becomes stuck to their feet, and since puppies also tend to roll around ...
CPV is highly contagious and is spread from dog to dog by direct or indirect contact with their feces. Vaccines can prevent this infection, but mortality can reach 91% in untreated cases. Treatment often involves veterinary hospitalization. Canine parvovirus often infects other mammals including foxes, cats, and skunks. [1]
Aciclovir, also known as acyclovir, [4] is an antiviral medication. [5] It is primarily used for the treatment of herpes simplex virus infections, chickenpox , and shingles . [ 6 ] Other uses include, prevention of cytomegalovirus infections following transplant, and severe complications of Epstein–Barr virus infection.
HSV treatment revolves around the use of nucleoside analogues (NA) which act via the viral DNA polymerase, causing DNA chain termination and prevention of viral replication. First-line treatment is generally acyclovir or its prodrug valacyclovir. Resistance to acyclovir is more common in HSV patients with weakened or suppressed immune systems ...
Mutations occur in the enzymes that phosphorylate the drug and activate it: in the case of herpes simplex, resistance to acyclovir arises due to a mutation affecting the viral enzyme thymidine kinase. Since nucleoside analogues require two phosphorylations to be activated, one carried out by a viral enzyme and the other by enzymes in the host ...
Transmission-based precautions are infection-control precautions in health care, in addition to the so-called "standard precautions". They are the latest routine infection prevention and control practices applied for patients who are known or suspected to be infected or colonized with infectious agents, including certain epidemiologically important pathogens, which require additional control ...
Treatment of an infected dog is difficult, involving an attempt to poison the healthy worm with arsenic compounds without killing the weakened dog, and may not succeed. Prevention is recommended via the use of heartworm prophylactics, which contain a compound that kills the larvae immediately upon infection without harming the dog. Often they ...
Infection prevention and control is the discipline concerned with preventing healthcare-associated infections; a practical rather than academic sub-discipline of epidemiology. In Northern Europe , infection prevention and control is expanded from healthcare into a component in public health , known as "infection protection" ( smittevern ...