The pigs in my pig farm have turned purple recently, and their body temperature is about 40 degrees. I consulted some veterinarians and said it was a high fever. I don't know what to think. Is there a

The pigs in my pig farm have turned purple recently, and their body temperature is about 40 degrees. I consulted some veterinarians and said it was a high fever. I don't know what to think. Is there any specific medicine? Although entrance disinfection and empty column disinfection have been done, many pathogens are spread through the air, and pigs should be disinfected in daily management. According to the epidemic situation, it can be disinfected once a week, twice a week or once a day.

Control methods of swine high fever;

A. Adding compound anthocyanin+tylosin+doxycycline to the mixture can prevent and treat various viral diseases.

B. Treatment of persistent high fever in sick pigs: compound anthocyanin+taurine+aspirin/clear water for 3-5 days. Try not to give pigs injections to prevent stress from causing heart failure.

C. Strengthen disinfection: disinfect with acid-containing disinfectants (such as peracetic acid) every day for a period of time, and then use other disinfectants for disinfection.

D. After the epidemic situation of pigs is stable, it is recommended that the whole pig herd be vaccinated with classical swine fever vaccine once. In order to avoid inoculation pressure, you can inoculate several times. (If five seedlings are inoculated, two seedlings should be inoculated first, and three seedlings should be inoculated after three days).

E. After the pigs are stabilized, it is required to do a good job in drug health care, strengthen nutrition, disinfect frequently (once every 2-3 days), and do not vaccinate indiscriminately.