Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
covid 19 vaccine long term studies | 1.13 | 0.1 | 9631 | 34 |
long term studies of covid vaccines | 0.43 | 1 | 3070 | 21 |
covid 19 vaccine research studies | 1.71 | 0.3 | 8594 | 9 |
covid 19 vaccine efficacy studies | 1.93 | 0.3 | 2432 | 75 |
long term covid vaccine | 1.08 | 0.3 | 5905 | 60 |
covid 19 vaccine drug study | 1.11 | 0.3 | 5642 | 4 |
recent studies about covid 19 vaccines | 1.77 | 0.4 | 5077 | 12 |
research on covid 19 vaccine | 1.6 | 0.1 | 1194 | 85 |
covid 19 vaccine research articles | 1.09 | 0.8 | 5248 | 99 |
covid 19 vaccine effectiveness study | 1.85 | 0.8 | 3029 | 17 |
covid 19 vaccine case study | 0.15 | 0.8 | 2121 | 2 |
covid 19 vaccine articles | 1.31 | 0.1 | 5811 | 36 |
vaccines long covid study | 0.88 | 0.1 | 7204 | 40 |
research on covid 19 vaccination | 1.57 | 0.5 | 5087 | 94 |
covid 19 vaccination research articles | 1.81 | 0.5 | 2005 | 36 |
are there studies on covid-19 vaccines | 0.38 | 0.5 | 4984 | 84 |