1. Report on the epidemic small pox and chicken pox: which prevailed in New-York during the last autumn and winter, explanatory of the causes of supposed failures of the vaccine disease Author(s): Medical Society of the County of New York. Publication: New-York : Printed by G. Forman ..., 1816 Subject(s): Smallpox -- epidemiologyChickenpox -- epidemiologyVaccinationEpidemicsNew York City -- epidemiology
2. An account of the varioloid epidemic, which has lately prevailed in Edinburgh and other parts of Scotland: with observations on the identity of chicken-pox with modified small-pox : in a letter to Sir James M'Grigor Author(s): Thomson, John, 1765-1846 Publication: Philadelphia : H.C. Carey and I. Lea, 1824 Subject(s): Smallpox -- epidemiologyDisease OutbreaksChickenpoxScotland