'It will take time. The virus has been effectively eliminated in other states and territories. While the vaccine has been shown to reduce symptoms of the virus, scientists don't know how long immunity lasts or if it will stop transmission of the disease. Reporting by Renju Jose; Editing by Sam HolmesOur Standards: The Thomson Reuters Trust Principles. He said some people's immune systems won't take to the vaccine fully and if the vaccine isn't properly stored its effectiveness may be reduced.
The administration of the vaccine isn’t guaranteed for 100 circulation.
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(z0 / guarantee-01
    :purpose (z1 / circulate-01
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                 :ARG1 (z2 / vaccine))
    :ARG1 (z3 / administer-01
              :ARG1 z2)
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The administration of the vaccine isn’t guaranteed for 100 circulation .
z3 :ARG1 z2
z0 :ARG1 z3
z1 :quant 1
z0 :purpose z1
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