B.1 If there is 40 feet or more of suitable soil between the disposal area and the waterbody/course, DHS may approve the variance without requiring additional engineering. B.2 If there is 20 feet to 40 feet of suitable soil between the disposal area and the waterbody/course, DHE may approve the variance if: B.2.a The system handles gray water only and utilizes a holding tank or an alternative toilet for black waste.
Treatment of patients with possible or known exposure to smallpox. The smallpox vaccine is the only known way to prevent smallpox in an exposed person. If given within 4 days of viral exposure, the vaccine can prevent or significantly lessen the severity of smallpox symptoms. Vaccination 4-7 days after exposure may offer some protection from the disease and may lessen its severity.
During the global smallpox eradication effort, the bifurcated needle was used along with a technique called multiple puncture vaccination.Today, this is still the recommended method for administering smallpox vaccine. Each bifurcated needle is sterile and individually wrapped.uring the global smallpox eradication effort, the bifurcated needle was used along with a technique called multiple puncture vaccination.