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Lassa fever

No active outbreaks

N/A

Confirmed cases

N/A

Deaths

N/A

Case fatality rate

N/A

Countries affected

Clinical profile

Pathogen

RNA virus

Arenaviridae

Incubation

6–21 d

CFR (reference)

~1 % global; 15 % hospitalisé

Vaccine

Not available

Ribavirin (early phase)

Treatment

Available

Transmission

Direct contactZoonoticNosocomial
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No historical outbreaks on record.

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