November 23, 2015 on PBS News Hour
Reporter: Mary Jo Brooks
Story link: http://www.pbs.org/newshour/bb/how-to-grow-an-ebola-vaccine-with-a-tobacco-plant/
November 23, 2015 on PBS News Hour
Reporter: Mary Jo Brooks
Story link: http://www.pbs.org/newshour/bb/how-to-grow-an-ebola-vaccine-with-a-tobacco-plant/