Table 2 Example terms for each cluster for 5 example classes (from 30)

1

dose, variants, children, media, model, community, intention, unvaccinated, status, low.

dose_variants _children

2

booster, cases, omicron, hospital, immunity, primary, fully, controls, chadox, individuals.

booster_cases _omicron

3

coronavirus, tcm, viral, mrna, million, world, cases, antibodies, plants, cancer.

coronavirus_tcm _viral

4

treatment, levels, score, groups, factors, cancer, iqr, risk, death, yards.

treatment_levels _score

5

cytokine, neurological, ill, storm, liver, lung, viral, risk, care, vitamin.

cytokine _neurological_ill