Reis, K. P. T. d., Saes, M. d. O., & Ramis, I. B. Prevalence of COVID-19 among healthcare workers before and after vaccination. Universidade de Santa Cruz do Sul.
Chicago Style (17th ed.) CitationReis, Karina Pinheiro Teixeira dos, Mirelle de Oliveira Saes, and Ivy Bastos Ramis. Prevalence of COVID-19 Among Healthcare Workers Before and After Vaccination. Universidade de Santa Cruz do Sul.
MLA (9th ed.) CitationReis, Karina Pinheiro Teixeira dos, et al. Prevalence of COVID-19 Among Healthcare Workers Before and After Vaccination. Universidade de Santa Cruz do Sul.
Warning: These citations may not always be 100% accurate.