Supply shortages mean the one-shot Johnson & Johnson covid vaccine is no silver bullet.
That is because in the US, children under 18 make up about a quarter of the population but aren’t yet allowed to receive the shots. As well, about 30% of American adults claim they won’t get a covid-19 vaccine at all. Children and vaccine doubters together make up half the population. By August, the three […]
Supply shortages mean the one-shot Johnson & Johnson covid vaccine is no silver bullet. Read More »