The Relationship Between Nutritional Anemia and Acne: A Case-Control Study.

Background In the past decade, there has been growing interest in identifying the relationship between nutritional status and acne. Many dietary factors have been studied, including milk, fast food, and chocolate. However, nutritional anemia, which is a common problem in young individuals, has not been well investigated.

Acceptance towards COVID-19 vaccine among Qassim populations: A cross-sectional study.

Introduction: The approval of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccines and obtaining herd immunity raise the optimism about seeing the end of this pandemic but vaccine hesitancy or refusal to vaccinate is a major threat to progress toward achieving herd immunity. In this study, we identify baseline knowledge, myths, misconceptions, attitudes, beliefs, and behaviors toward the COVID-19 vaccine. This help to develop new strategies to raise awareness, correct misconceptions and improve acceptance of the COVID-19 vaccine.