TWiV 478: A pox on your horse

January 28, 2018

Child with smallpoxThe TWiV team explains how infectious horsepox virus – likely the ancestor of smallpox vaccines – was recovered from chemically synthesized DNA fragments.

Hosts: Vincent Racaniello, Dickson DespommierAlan Dove, Rich Condit, and Kathy Spindler

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Intro music is by Ronald Jenkees.

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