1. Aassve, A., Cavalli, N., Mencarini, L., Plach, S., & Sanders, S. (2021). Early assessment of the relationship between the COVID-19 pandemic and births in high-income countries. Proceedings of the National Academy of Sciences, 118(36). https://www.pnas.org/doi/10.1073/pnas.2105709118#core-r12
2. Abedi, V., Olulana, O., Avula, V., Chaudhary, D., Khan, A., Shahjouei, S., … & Zand, R. (2021). Racial, economic, and health inequality and COVID-19 infection in the United States. Journal of Racial and Ethnic Health Disparities, 8(3), 732–742.
3. Abramson, A. (2022). Burnout and stress are at all-time highs across professions, and among already strained health care workers, they are exacerbated by the politicization of mask-wearing and other unrelenting stressors (created: January 1, 2022). https://www.apa.org/monitor/2022/01/special-burnout-stress
4. Alexander, G. C., Tajanlangit, M., Heyward, J., Mansour, O., Qato, D. M., & Stafford, R. S. (2020). Use and content of primary care office-based vs telemedicine care visits during the COVID-19 pandemic in the US. JAMA Network Open, 3(10), e2021476.
5. American Chemical Society International Historic Chemical Landmarks. (2020). Discovery and development of penicillin. http://www.acs.org/content/acs/en/education/whatischemistry/landmarks/flemingpenicillin.html