昨天《防控非洲猪瘟的切实举措》视频中关于氯制剂消毒效果部分,今天收到很多反馈,说明大家有疑问,也有专家热心地提出质疑和讨论。这里我转发朱稳森博士的解答,代为澄清一下。
The first choice of disinfectant for ASF is potassium peroxymonosulfate. it will reliably inactivate the ASFV and it works quickly.
ASF的首选消毒剂为过氧化氢单硫酸钾。它将可靠地使ASFV失活,而且工作迅速。
Glutaraldehyde and formalin are also ok but formaldehyde vapors are a problem.
戊二醛和福尔马林也可以,但使用时甲醛蒸汽是一个问题。
Chlorine is easily lost or inactivated. there are studies showing that iodine based products fail. this is why i state that iodine and chlorine are not reliable for ASF. the cost of disinfectant failure is far higher than any disinfectant price. i dont want to see anyone fail.
氯很容易丢失或失活。有研究表明,碘基产品会失败。这就是为何会我强调碘和氯制剂对ASF是不可靠的原因。(非瘟防控时)消毒剂失效的代价远高于任何消毒剂的价格。我不想看到任何人失败。
氯制剂易挥发,但有裂解核酸效果,一般只作为洗消后最后一道覆盖。碘制剂超过50摄氏度就不稳定,烧碱作为辅助清洁剂很好,可以破坏生物膜,有利于彻底清洁并进一步消毒。
对于非洲猪瘟病毒ASFV来说,过硫酸氢钾PMPS 应该是作为终结者出现!