There must be a better way of learning the Greek alphabet. So, you may have noticed that ‘Nu’ does not come straight after ‘Delta’. In fact, there are eight letters, and therefore eight named Covid variants between them: epsilon, zeta, eta, theta, iota, kappa, lambda and mu.
The, Doctor
Merkez mahallesi mutlu han sokak no:17/2 Bartın/Sakarya
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