Results 231 to 240 of about 646,053 (288)
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Vaccine, 1989
Development of improved cholera vaccines has progressed rapidly in recent years. An oral killed vaccine, designed to evoke antibacterial as well as antitoxic intestinal immunity, has proved to be completely safe and to protect against cholera for at least 3 years.
David A. Sack +4 more
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Development of improved cholera vaccines has progressed rapidly in recent years. An oral killed vaccine, designed to evoke antibacterial as well as antitoxic intestinal immunity, has proved to be completely safe and to protect against cholera for at least 3 years.
David A. Sack +4 more
openaire +3 more sources
1992
The currently licensed parenteral cholera vaccine has not been a useful public health tool in the control of cholera. Building on the knowledge that primary infection offers significant protection against reinfection and that mucosal immunity mediates this protection, several oral cholera vaccines have been developed. These vaccine candidates or future
Carol O. Tacket +2 more
openaire +3 more sources
The currently licensed parenteral cholera vaccine has not been a useful public health tool in the control of cholera. Building on the knowledge that primary infection offers significant protection against reinfection and that mucosal immunity mediates this protection, several oral cholera vaccines have been developed. These vaccine candidates or future
Carol O. Tacket +2 more
openaire +3 more sources
Vaccines for preventing cholera
2001Oral cholera vaccines (either killed whole cell or live recombinant vaccines) are newer alternatives to the parenteral vaccines which have been thought to confer only moderate and short-term immunity.The objective of this review was to assess the effect of cholera vaccines in preventing cases of cholera and preventing deaths.We searched the Cochrane ...
Mark Pratt +4 more
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Clinical Infectious Diseases, 1989
Several approaches to the development of a safe and effective vaccine against Vibrio cholerae are currently being pursued. These candidate vaccines include (1) live V. cholerae strains attenuated by recombinant DNA techniques; (2) killed whole V. cholerae organisms plus purified cholera enterotoxin B subunit; and (3) cloned V.
openaire +3 more sources
Several approaches to the development of a safe and effective vaccine against Vibrio cholerae are currently being pursued. These candidate vaccines include (1) live V. cholerae strains attenuated by recombinant DNA techniques; (2) killed whole V. cholerae organisms plus purified cholera enterotoxin B subunit; and (3) cloned V.
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Nursing Standard, 1990
Vaccination against cholera is being over-prescribed and may lead to a false sense of security.
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Vaccination against cholera is being over-prescribed and may lead to a false sense of security.
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Stability of cholera and typhoid vaccines
Journal of Biological Standardization, 1979Fluid plain and adsorbed and freeze-dried cholera and tyhpoid vaccines of different composition were examined for thermostability by potency testing (by active mouse protection tests) after exposure to 37 degrees C for 1, 2, 3, 4, 8 and 12 weeks. Loss of potency was evaluated by comparison with samples stored at 4 degrees C.
J. Zsidai, I. Joó
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No Vaccines in the Time of Cholera [PDF]
Science, 2010 The threat of a major cholera epidemic looms over flood-stricken Pakistan. So why is a new, relatively cheap vaccine unlikely to make a difference?
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Field trial of oral cholera vaccines in Bangladesh: results of one year of follow-up.
Journal of Infectious Diseases, 1988We assessed the protective efficacy (PE) of three doses of B subunit-killed whole cell (BS-WC) and killed whole cell-only (WC) oral cholera vaccines in a randomized, double-blind trial among 62,285 children and women residing in rural Bangladesh.
John D Clemens +13 more
semanticscholar +1 more source
Assay of cholera vaccine potency
Journal of Biological Standardization, 1977The Feeley-Pittman active mouse protection test was examined as a method of estimating the potency of cholera vaccines in the laboratory before their administration in the field. With strict standardization of conditions, it was found to give reproducible estimates both within and between laboratories.
Jennifer A. Mumford +2 more
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