Health
Vaccine experts warn against reducing time between AstraZeneca doses – Sydney Morning Herald
Shortening the time frame between AstraZeneca doses in Australia could reduce protection against COVID-19, disease control experts…

You might not think its much for the Wuhan and the Alpha strains, but if we had that for Delta, that could be a real issue because theres less room to move, Professor Lewin said.
But Robert Booy, senior professorial fellow at the National Centre for Immunisation…
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