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4 results for “post-vaccine lethargy”
How long after vaccination might a dog have diarrhea?
Diarrhea after vaccination is not certain; if it occurs, it lasts 1-2 days. If it continues past 2 days, see a vet for possible infection. Mild signs like lethargy, poor appetite and low fever are normal and pass in 1-2 days; persistent signs suggest disease.
When does a pet vaccine allergy occur?
Allergy usually appears about 10 minutes after vaccination: lethargy, dull gaze, weak limbs, heavy breathing. Mild cases recover in about 1 hour; observe 30 minutes post-vaccine.
Why Do Dogs Have Allergic Reactions After Vaccination?
Post-vaccine allergies can come from the dog's own sensitivity, vaccine quality (poor storage, adjuvants, antibiotics), or handling errors. Reactions often appear within 10 minutes, so clinics observe dogs afterward. Severe cases need prompt desensitization at a vet.
Why Is My Kitten Lethargic and Weak in the Limbs?
A lethargic kitten with weak limbs is worrying and can have many causes. Medical ones include a cat cold, infectious diseases such as cat flu, feline distemper, or feline coronavirus, and calcium or trace-element deficiencies that weaken growing bones. Non-medical causes range from a normal post-vaccine reaction to simple hunger. Because a single symptom isn't enough to diagnose, and kittens can decline fast, a vet check is the safest move.