1 For adult dogs or puppies older than 16 weeks, the intranasal vaccine can be given once, and the injectable vaccine should be given twice, two to four weeks apart.
Signs and symptoms of hypertrophic cardiomyopathy may include one or more of the following: 1  Shortness of breath, especially during exercise. 2  Chest pain, especially during exercise. 3  Fainting, especially during or just after exercise or exertion.  Sensation of rapid, fluttering or pounding heartbeats (palpitations)
Q: What are some symptoms of the heart condition SVT in adults? A: Symptoms of supraventricular tachycardia, or SVT, include palpitations, sweating, lightheadedness, a hammering pulse and shortness of breath, according to ...