| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| cardiac problems and covid vaccine | 1.54 | 0.2 | 6798 | 18 |
| covid vaccination after heart attack | 0.37 | 0.9 | 2471 | 38 |
| heart attacks and covid vaccine | 0.67 | 1 | 7994 | 19 |
| covid vaccine after open heart surgery | 0.85 | 1 | 4270 | 30 |
| heart problems after covid 19 vaccine | 0.93 | 1 | 9433 | 26 |
| heart issues related to the covid vaccine | 1.37 | 0.7 | 8901 | 21 |
| covid vaccine and heart related issues | 0.58 | 0.4 | 1721 | 58 |
| covid vaccine and the heart | 0.06 | 0.4 | 3180 | 40 |
| does the covid vaccine affect the heart | 0.09 | 0.7 | 9164 | 68 |
| cdc covid vaccine heart problems | 1.52 | 0.2 | 3154 | 42 |
| heart conditions related to covid vaccine | 1.26 | 0.3 | 4505 | 51 |
| cardiac arrest after covid | 1.24 | 0.7 | 4075 | 96 |
| effect of covid vaccine on heart | 0.36 | 0.9 | 6899 | 17 |
| cardiology and covid vaccine | 0.37 | 0.5 | 9506 | 47 |
| covid vaccine for heart patient | 1.44 | 0.6 | 5896 | 85 |
| covid vaccine after illness | 1.97 | 0.7 | 4149 | 6 |
| covid vaccine and heart medication | 0.08 | 0.8 | 7392 | 97 |
| covid vaccine heart study | 1.09 | 0.2 | 954 | 65 |
| covid 19 vaccine and heart issues | 0.34 | 0.7 | 3196 | 90 |
| covid 19 vaccine effect on heart | 1.56 | 0.5 | 3655 | 69 |
| heart disease and covid vaccines | 2 | 0.6 | 9753 | 30 |
