Mr. Badcock, of Brighton.

Vaccination is in a wretched state, getting worse instead of better; more than 60 per cent, of the cases admitted with small-pox at the London Small-pox Hospital, last year, having been previously vaccinated.—Letter to T. Massey Harding, M.R.C.S., Surgeon to St. Pancras Union; formerly House-Surgeon of Middlesex Hospital.