Hi, it is possible that your cat got fever or flu or chest infection, so kindly take her to doctor for proper examination and proper medicine. Your last cat died from heart disease so don't ignore this and take her to doctor as soon as possible.
My Cat Started To Sneeze And Wheezing Today And I Was Just Wondering If It Is The Flu? If Not What Is It?
rhinotracheitis virus (Herpes-1) and Calicivirus viruses are most common reasons of cat sneezing. Most often it is contracted upper
respiratory tract infection. The incubation lasts for 2 to 6 days. For details about reasons of sneezing in cats, visit this link.
respiratory tract infection. The incubation lasts for 2 to 6 days. For details about reasons of sneezing in cats, visit this link.