“…3 About half of the world's population (55.5%) has received a dose of the COVID-19 vaccine at least once, 8.35 billion doses have been administered worldwide, and 30.58 million doses are administered daily. [4][5][6] Although vaccinations such as those from Pfizer and AstraZeneca are effective and safe, some recipients have reported side effects. 7,8 As a result of taking the vaccine, mild symptoms such as soreness, headaches, fatigue, chills, joint pain, nausea, muscle spasms, sweating, and dizziness may occur.…”