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"From my perspective, saliva has a lot of advantages over nasopharyngeal swabbing, namely that it is easy to self-administer and is noninvasive," said Freed.
"Given the potential for a rebound in the number of cases or level of community transmission, a low threshold for re-instating more stringent mitigation standards will be essential," the document goes on to say.

"Grammar is not important and 'Chinglish' is also acceptable. If the sentence is grammatically incorrect, people will like it even more, just like the well-known and popular Chinglish proverb 'Good good study, day day up'," he said.
"For example, someone with heart attack symptoms may have hesitated to go to a hospital that was busy with coronavirus patients," they said.
"Globally, there have been many famous Teochew enterprises, as well as entrepreneurs," Chen Younan, the federation's executive chairman, said at the forum.
来源:资阳报