Leptospirosis may occur in two phases: After the first phase (with fever, chills, headache, muscle aches, vomiting, or diarrhea) the patient may recover for a time but become ill again. If a second phase occurs, it is more severe; the person may have kidney or liver failure or meningitis.
How long does it take for leptospirosis to show symptoms in dogs?
Dogs usually get sick one to two weeks after exposure. Illness can last days or weeks and may include fever, chills, vomiting, muscle aches or diarrhea. Some dogs may seem to recover after the initial illness, but later develop more severe symptoms.
Can you have leptospirosis and not know it?
Leptospirosis is a bacterial disease that affects humans and animals. It is caused by bacteria of the genus Leptospira. In humans, it can cause a wide range of symptoms, some of which may be mistaken for other diseases. Some infected persons, however, may have no symptoms at all.
How do you rule out leptospirosis?
Leptospirosis can be diagnosed on the basis of the presence of IgM antibodies by Pan Bio ELISA, in a single serum sample collected during the acute phase of the illness. A convalescent sample taken after two weeks is required to confirm the results.
When do you test for leptospirosis?
Antibodies for leptospirosis develop between 3-10 days after symptom onset, thus any serologic test must be interpreted accordingly – negative serologic test results from samples collected in the first week of illness do not rule out disease, and serologic testing should be repeated on a convalescent sample collected 7 ...
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