Dr. Madiha Kiran

Dear Dr. Chris Morrow,Thanks for this detailed information on control of Mycoplasmosis in Asian countries. Most of the source of DOC in Asian countries are already Mycoplasma infected. In such conditions, commercial flocks can not be vaccinated. Mycoplasma negative flocks in highly contaminated areas becoming positive prior to vaccinating at around 6 weeks of age. Moreover, vaccinated flocks can n ...