Strategically Timed Heartworm Prevention is Risky
March 13, 2014
In some northern states, heartworm prevention for pets is a relatively new necessity in “mosquito season,” much less during winter months, which probably prompted a letter published in January’s Journal of the American Veterinary Association. “Heartworm development unit data suggest a 3.5- to 4-month heartworm transmission season in Wisconsin and indicate that although mosquitoes may… Continue reading...