Rice Eugene W, Adcock Noreen J, Sivaganesan Mano, Brown Justin D, Stallknecht David E, Swayne David E
US Environmental Protection Agency, Cincinnati, Ohio 45268, USA.
Emerg Infect Dis. 2007 Oct;13(10):1568-70. doi: 10.3201/eid1310.070323.
To determine resistance of highly pathogenic avian influenza (H5N1) virus to chlorination, we exposed allantoic fluid containing 2 virus strains to chlorinated buffer at pH 7 and 8, at 5 degrees C. Free chlorine concentrations typically used in drinking water treatment are sufficient to inactivate the virus by >3 orders of magnitude.
为了确定高致病性禽流感(H5N1)病毒对氯化作用的抗性,我们将含有2种病毒株的尿囊液于5摄氏度下暴露于pH值为7和8的氯化缓冲液中。饮用水处理中通常使用的游离氯浓度足以使该病毒失活超过3个数量级。