Longer vaccine interval may be more effective against Omicron sub-variants: study - CGTN

In the absence of Omicron-specific vaccines, extending the vaccination interval between doses may provide a higher level of protection against Omicron sub-variants, according to a new study.

In the absence of Omicron-specific vaccines, extending the vaccination interval between doses may provide a higher level of protection against Omicron sub-variants, according to a new study. The stu… [+2320 chars]

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