Table 2. Vaccination schedule practiced in the experimental flock

Disease name	Dose	Age of vaccination		Methods of administration
		Primary dose	Booster dose
Duck plague	1.0 mL	25th day	40th day	Sub-cutaneous and intramuscular
Avian influenza	0.5 mL	31th day	46th day	Sub-cutaneous and intramuscular
Duck cholera	0.5 mL	60th day	75th day	Intramuscular