Ng, O. T., Koh, V., Chiew, C. J., Marimuthu, K., Thevasagayam, N. M., Mak, T. M., . . . Lee, P. V. J. (2021). Title: Impact of Delta Variant and Vaccination on SARS-CoV-2 Secondary Attack Rate Among Household Close Contacts. Elsevier.
Chicago Style (17th ed.) CitationNg, Oon Tek, et al. Title: Impact of Delta Variant and Vaccination on SARS-CoV-2 Secondary Attack Rate Among Household Close Contacts. Elsevier, 2021.
MLA (8th ed.) CitationNg, Oon Tek, et al. Title: Impact of Delta Variant and Vaccination on SARS-CoV-2 Secondary Attack Rate Among Household Close Contacts. Elsevier, 2021.
Warning: These citations may not always be 100% accurate.