Sentence examples for has never interrupted from inspiring English sources
Because while I can't say that I have seen Sir David's entire output, I think it is a reasonable bet that the veteran zoologist has never interrupted his breathy description of a big cat's hunting habits by pointing at an elderly gnu and bellowing: "Away, Leo, get up his arse, my son".
The underlying problem is not in Syria or in the Horn of Africa, the site of another polio outbreak this year, but in Pakistan and the other two endemic countries that have never interrupted transmission of the virus: Afghanistan and Nigeria.
WPV importation has been a continuous threat to China which had experienced WPV importation historically [ 11- 13], as it shares borders with 2 of the remaining 3 countries that had never interrupted WPV transmission as of 2012.
Analyses conducted separately on women who had never interrupted nor changed their treatment and on women who declared at least one temporary interruption or a change yielded comparable results (data not shown).
"Eradication in Africa requires not only reaching all children in the newly-infected areas, but most importantly immunizing every child in those countries which have never interrupted transmission - Nigeria and Niger," said WHO Regional Director for Africa Dr. Luis Sambo.
Pakistan, along with Afghanistan and Nigeria, is one of three so-called endemic countries where transmission of the poliovirus has never been interrupted.
Nigeria is one of three countries - with Afghanistan and Pakistan - where wild polio transmission has never been interrupted despite major strides in battling the disease.
However, given the risk of WPV importation from areas where indigenous WPV transmission has never been interrupted, it is important to guarantee high quality surveillance, as many previously polio free countries have been affected by WPV importation [ 5- 8].
