Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
how long does flu vaccine immunity last | 0.08 | 0.4 | 484 | 31 |
how long does flu immunity last | 0.94 | 0.8 | 5978 | 71 |
how long does influenza vaccine last | 1.76 | 0.8 | 3823 | 87 |
how long does flu vaccine protection last | 0.95 | 0.6 | 9118 | 64 |
how long does flu shot provide immunity | 1.07 | 0.3 | 7381 | 85 |
flu immunity lasts how long | 0.21 | 0.8 | 1792 | 45 |
how long is flu vaccine good for | 0.59 | 0.4 | 630 | 36 |
how long does flu shot immunity last | 0.81 | 0.8 | 1573 | 47 |
how long does natural immunity last for flu | 1.16 | 0.1 | 4992 | 74 |
how long does flu jab immunity last | 0.46 | 1 | 2086 | 98 |