Journal of General Virology · 1985 · 281 citations · 9 references
Serial mutagenesis with 5-fluorouracil has been employed to derive an attenuated strain of Rift Valley fever virus for use as a live virus vaccine.
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Easterday Bc · PubMed · 1965 · 135 citations
Emerging Infectious Diseases, Rift Valley Fever, Disease Outbreak +3