Coronavirus tally in epicentre Wuhan may be ‘just the tip of the iceberg’

The official number of coronavirus cases in Wuhan might not reflect the true scale of the crisis as there may be many patients who are undiagnosed and not reported, medical experts said.

But some medical experts have expressed concern that the real number could be much higher because cases are only classified as confirmed once a patient has twice tested positive for the new strain of coronavirus. Given that there is also a shortage of coronavirus testing kits, the figure could be much higher than it actually is.

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