Query_Master_4 2021-04-21

Are there variants of concern in Ontario?

And how can we protect ourselves from them?

Query_Master_2 2021-04-21

How effective is the current COVID-19 vaccine against these variants of concern?

How will a vaccine for one virus help defend against others?

Query_Master_1 2021-04-21

Are there currently any variants of concern?

If so, how many?

Query_Master_5 2021-04-21

What are variants?

And where do they come from?

Query_Master_4 2021-04-21

What are the core health and medical tools, technologies, and resources we need to handle thousands or tens of thousands of cases in cities and towns around the US?

Why haven’t we scaled up production?

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