Correction to: Stability and Numerical Solutions of Second Wave Mathematical Modeling on COVID-19 and Omicron Outbreak Strategy of Pandemic: Analytical and Error Analysis of Approximate Series Solutions by Using HPM (Mathematics, (2022), 10, 3, (343), 10.3390/math10030343)

In the original publication [1], references number 1 to 7 have been removed. With this correction, the sentence should be as follows: “Particularly in India, many control strategies and policies were decided on and had to be followed by the people, including the quarantine period measures such as lockdowns, social distancing, the acceleration of treatment, the wearing of masks, sanitizer usage, and the frequent washing of hands”. The order of all references has been adjusted accordingly. The authors state that the scientific conclusions are unaffected. This correction was approved by the Academic Editor. The original publication has also been updated.