Brucellosis can be transmitted by all of the following modes, except -: (A) Contact with infected placenta, (B) Ingestion of raw vegatable from infected farms, (C) Person to person transmission, (D) Inhalation of infected dust or aerosol
Answer is C. <p> Person to person transmission not occur. Mode of transmission of brucellosis are contact infection,food borne infection,air borne infection. Reference:Park&;s textbook of preventive and social medicine,K.Park,23rd edition,page no:290-291. <\p>