APA (7th ed.) Citation

Inaida, S., Paul, R. E., & Kim, M. (2025). COVID-19 Double Annual Epidemic Peaks in Summer and in Winter from 2022, Irrespective of the Rate of Mask Wearing and Vaccination. Viruses (1999-4915), 17(12), 1612. https://doi.org/10.3390/v17121612

Chicago Style (17th ed.) Citation

Inaida, Shinako, Richard E. Paul, and Minsoo Kim. "COVID-19 Double Annual Epidemic Peaks in Summer and in Winter from 2022, Irrespective of the Rate of Mask Wearing and Vaccination." Viruses (1999-4915) 17, no. 12 (2025): 1612. https://doi.org/10.3390/v17121612.

MLA (9th ed.) Citation

Inaida, Shinako, et al. "COVID-19 Double Annual Epidemic Peaks in Summer and in Winter from 2022, Irrespective of the Rate of Mask Wearing and Vaccination." Viruses (1999-4915), vol. 17, no. 12, 2025, p. 1612, https://doi.org/10.3390/v17121612.