[On the variability of the plague vaccinal strain EB].
D000818:Animals; D004342:Drug Hypersensitivity; D006168:Guinea Pigs; D051379:Mice; D010930:Plague / Q000382:microbiology; D010931:Plague Vaccine / Q000009:adverse effects / Q000592:standards*; D012882:Skin Tests; D014611:Vaccination; D015010:Yersinia pestis / Q000472:pathogenicity
D010931:Plague Vaccine
Ob izmenchivosti chumnogo vaktsinnogo shtamma EB.