Emerging evidence suggests LB.1 could be more transmissible than earlier Omicron subvariants, but there’s nothing to suggest it will cause more severe disease.
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People can get infections sooner and we now have a mix of variants in the population. Reinfections will likely become more common and the infection rate will rise.
Two new omicron variants seem to be waiting in the wings to usurp BA.5. Here’s what we know about BQ.1 and XBB.
