True statement about plague is -
- the most efficient method to prevent plaque is control of rat flea. -immunisation with plaque vaccine is a valuable preventive measure. The WHO recommends that under all circumstances, vaccination should be used only for the prevention not the control of human plaque. - killed plaque vaccine is used. Reference : Park's textbook of preventive and social medicine, 23rd edition pg no:296 <\p>
Communicable diseases
Vaccine is not used to control epidemic of pneumonic plague
Most impoant measure to control epidemic rodent control
Septicemic plague is highly infectious
Live attenuated vaccines are used
Vaccine is not used to control epidemic of pneumonic plague