I have 3 male Chihuahuas for sale. They were born on February 8, 2023. They are all charting to be around 4 lbs based on their birth weight. We start deworming at 2 weeks old and continue weekly until time of pickup or delivery. They will receive a neopar shot at 4 weeks old and then their first vaccinations at 6 weeks old. They will have a vet health check and be microchipped before pick up or delivery. You can text or call me at xxx-xxx-xxxx.