Yellow Fever Vaccine—Reply to S. Arya
1999

Reply to Concerns About Yellow Fever Vaccine Stability

publication

Author Information

Author(s): Monath T.P., Giesberg J.A., Fierros E.G.

Primary Institution: OraVax, Cambridge, Massachusetts, USA

Conclusion

The current cold-chain infrastructure in the U.S. ensures yellow fever vaccine stability, making additional validation unnecessary under current policies.

Supporting Evidence

  • Yellow fever vaccines in the U.S. are stabilized and require proper storage like other vaccines.
  • Empirical testing for vaccine effectiveness is difficult and expensive, and often unnecessary.
  • The cold-chain infrastructure in the U.S. supports the stability of yellow fever vaccines.

Takeaway

The yellow fever vaccine is stored properly in the U.S., so there's no need to worry about it going bad like some other vaccines might.

Limitations

The findings may not apply to countries with less stable vaccine supply systems.

Digital Object Identifier (DOI)

10.3201/eid0503.990334

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