CNN2: subjectpartBANNER=|="banner-text screaming-banner-text banner-text-size--char-44" data-analytics="_list-hierarchical-xs_article_">Covid variant puts pressure on vaccinations| ((lubuntu at wor3 2J1P)))

|| Worrying Covid variants are spreading. Here's what can be done ||="banner-text screaming-banner-text banner-text-size--char-44" data-analytics="_list-hierarchical-xs_article_">Covid variant puts pressure on vaccinations