Claim: "Cyanobacteria causes a myriad of health concerns upon exposure."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no Let's think first. Step-by-step reasoning process:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Cyanobacteria causes electrolyte imbalances, headache, malaise, and muscle weakness or pain in joints and limbs, respiratory effects, and atypical pneumonia. So, the answer is yes.