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Cited by 406

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Postexposure Prophylaxis against Experimental Inhalation Anthrax

Friedlander, A. M., Welkos, S. L., Pitt, M. L. M., Ezzell, J. W., Worsham, P. L., Rose, K. J., Ivins, B. E., Lowe, J. R., Howe, G. B., Mikesell, P., Lawrence, W. B.·1993·Journal of Infectious Diseases

Abstract

Inhalation anthrax is a rare disease that is almost invariably fatal. This study determined whether a prolonged course of postexposure antibiotics with or without vaccination would protect monkeys exposed to a lethal aerosol dose of Bacillus anthracis when the antibiotic was discontinued. Beginning 1 day after exposure, groups of 10 animals were given penicillin, ciprofloxacin, doxycycline, doxycycline plus vaccination, vaccination alone, or saline. Antibiotics were administered for 30 days and then discontinued. Vaccine was given on days 1 and 15. Two animals died of causes other than anthrax and were not included in the statistical analysis. Nine of 10 controls and 8 of 10 animals given only vaccine died. Each antibiotic regimen completely protected animals while on therapy and provided significant long-term protection upon discontinuance of the drug (penicillin, 7 of 10 survived, P < .02; ciprofloxacin, 8 of 9 survived, P < .002; doxycycline, 9 of 10 survived, P < .002; doxycycline plus vaccination, 9 of 9 survived, P < .0002). Protection against rechallenge was provided by combining postexposure antibiotic treatment with vaccination.

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Metadata

Authors
Friedlander, A. M., Welkos, S. L., Pitt, M. L. M., Ezzell, J. W., Worsham, P. L., Rose, K. J., Ivins, B. E., Lowe, J. R., Howe, G. B., Mikesell, P., & Lawrence, W. B.
Venue
Journal of Infectious Diseases
Published
1993-05-01
Volume
167
Issue
5
Pages
1239-1242
ISSN
  • 0022-1899 (ISSN-L)
  • 1537-6613
OpenAlex
W2172212022
Cited by
406
References
0
FWCI
0.50
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Postexposure Prophylaxis against Experimental Inhalation Anthrax. https://app.cochat.ai/papers/10.1093/infdis/167.5.1239
The paper
Friedlander, A. M., Welkos, S. L., Pitt, M. L. M., Ezzell, J. W., Worsham, P. L., Rose, K. J., Ivins, B. E., Lowe, J. R., Howe, G. B., Mikesell, P., & Lawrence, W. B. (1993). Postexposure Prophylaxis against Experimental Inhalation Anthrax. Journal of Infectious Diseases. https://doi.org/10.1093/infdis/167.5.1239

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.