₦airaland Forum

Fantastic job you are doing Farmtech. I would like to share with you that it is better to give Marek's vaccine @ the hatchery and repeated @ day 3 for adequate immunity against Marek's disease which is a viral infection of poultry birds. Therefore, by day 35, infection would have probably be on but won't be noticed till the birds are about 16weeks when they are mature to lay.