What has happened in Seychelles actually confirms that the vaccine is working as expected.

Yet curiously what is happening in the Seychelles does not deny, but actually confirms, the promise of vaccines.

The country relied heavily on China’s Sinopharm vaccine, which is rated little more than 50 per cent effective at preventing infection. And just as such protection rate figures would imply, half as many jabbed people as non-jabbed have been infected in the new Seychelles outbreak.

Significantly, however, the Chinese vaccine, like all vaccines, is highly effective (more than 80 per cent) at preventing serious illness.
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Sinovac as used in Seychelles is only rated at about 50% effective. For comparison, Pfizer is rated at 95% effective and AstraZeneca over 90% after the second dose.

All three vaccines serve to prevent serious illness, hospitalisation, and death.