Tag Archives: Highly contagious strains dominate other COVID-19 variants in North Texas

Two highly contagious and closely related COVID-19 variants now are the dominant strains being found by UT Southwestern Medical Center as cases and hospitalizations continue to rise steadily ahead of the holiday weekend. North Texas health experts expect the Fourth of July holiday, similar to other holidays, will result in a bump in cases and hospitalizations, largely because of the …

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