Dalfoni Banerjee

A randomized study of a flexible booster dosing regimen of VAQTA in adults: safety, tolerability, and immunogenicity.

R. Hornick, B. Kuter, E. Jensen, 2001, Vaccine.

Randomized, double-blind study in healthy adults to assess the boosting effect of Vaqta or Havrix after a single dose of Havrix.

J. Phair, D. Sack, B. Connor, 2001, Clinical infectious diseases : an official publication of the Infectious Diseases Society of America.