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Fig. 3 | Parasites & Vectors

Fig. 3

From: A nationwide serological survey for Dirofilaria immitis in companion cats in the United States of America: 3.5% antibody and 0.3% antigen positivity

Fig. 3

Geographical distribution by state of Dirofilaria immitis antibody and antigen positive healthy companion cats. Heska’s Feline Heartworm Antibody test identified an overall prevalence of 3.5% (76/2165) antibody positivity in 26 of the 47 states and Washington District of Columbia (55.3%) included in this study. The overall prevalence of D. immitis antigen detection with and without acid treatment was 0.3% (6/2165)

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Parasites & Vectors

ISSN: 1756-3305

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