Check if the kitten feels unusually warm, especially the ears, paws, or belly
Take the kitten’s rectal temperature with a digital pet thermometer
A normal kitten temperature is about 100.5°F to 102.5°F
A temperature of 103°F or higher may indicate a fever
Watch for lethargy or unusual sleepiness
Look for reduced appetite or refusal to eat
Notice if the kitten is shivering or trembling
Check for fast breathing or panting
Observe for hiding, weakness, or low activity
Watch for dehydration, such as dry gums or less skin elasticity
Look for signs of illness like sneezing, coughing, vomiting, or diarrhea
Contact a veterinarian if the kitten has a fever or other concerning symptoms