@misc{0c823f80a8684a9d802c3c414ee02313,
title = "Edible Vaccines",
author = "Langridge, \{William H. R.\}",
note = "Vaccines have accomplished near miracles in the fight against infectious disease. They have consigned smallpox to history and should soon do the same for polio. By the late 1990s an international campaign to immunize all the world's children against six devastating diseases was reportedly reaching 80 percent of infants (up from about 5 percent in the mid-1970s) and was reducing the annual death toll from those infections by roughly three million.",
year = "2006",
month = dec,
doi = "10.1038/scientificamerican1206-46sp",
language = "American English",
volume = "16",
pages = "46",
journal = "Scientific American",
issn = "0036-8733",
}