Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
what year did the virus start | 1.6 | 0.7 | 5986 | 90 |
ebola virus started what year | 0.39 | 0.4 | 9571 | 11 |
what year did the walking dead virus start | 0.71 | 0.1 | 18 | 30 |
what year did the covid virus start | 0.93 | 0.2 | 6791 | 93 |
what year did the zika virus start | 0.12 | 0.7 | 5810 | 50 |
influenza virus year started | 0.19 | 0.4 | 886 | 14 |
when did the first virus appear | 1.03 | 0.3 | 5506 | 11 |
how did the first virus start | 0.87 | 0.8 | 7589 | 63 |
when was the first virus made | 0.02 | 0.7 | 5268 | 35 |
what was the first virus in history | 1.33 | 0.8 | 4313 | 77 |
when was virus first found | 0.8 | 0.8 | 2059 | 25 |
what year were viruses discovered | 0.15 | 0.6 | 5640 | 75 |
the history of viruses | 0.87 | 0.4 | 6998 | 91 |
who made the first virus | 0.42 | 0.4 | 8488 | 64 |
who created the first virus | 0.06 | 0.1 | 8493 | 33 |
when was the virus discovered | 0.09 | 0.6 | 1210 | 86 |
history of viruses in the world | 0.93 | 0.6 | 9110 | 91 |
when were viruses first identified | 0.44 | 0.9 | 3051 | 97 |
when were viruses invented | 1.71 | 0.9 | 2425 | 34 |
history of viruses timeline | 1.36 | 0.4 | 6861 | 46 |