Social & Preventive Medicine Communicable diseases 4d647e79 Which is cholera vaccine - A Ty21 A B HGD - 103 C WC-rBS D None High-Yield Explanation <p> Dukoral(WC-rBS) is one of the oral cholera vaccine. Park&;s textbook of preventive and social medicine,K.Park,23rd edition,page no:233 <\p>