Olsen, Sonja J.
World Health Organization Regional Office for Europe
3 papers on CoChatORCID 0000-0002-8983-1913
Most cited papers
- Verified
Hospitalized patients with 2009 H1N1 influenza in the United States, April-June 2009
Jain, S., Kamimoto, L., Bramley, A. M., Schmitz, A. M., Benoit, S. R., Louie, J., Sugerman, D. E., Druckenmiller, J. K., Ritger, K. A., Chugh, R., et al. (2009) · New England Journal of Medicine
Influenza Virus Research StudiesRespiratory viral infections research
Cited by 1,700
- Verified
First cases of coronavirus disease 2019 (COVID-19) in the WHO European Region, 24 January to 21 February 2020
Spiteri, G., Fielding, J., Diercke, M., Campese, C., Enouf, V., Gaymard, A., Bella, A., Sognamiglio, P., Sierra Moros, M. J., Riutort, A. N., et al. (2020) · Eurosurveillance
COVID-19 epidemiological studiesSARS-CoV-2 and COVID-19 Research
Cited by 665
- Verified
Decreased influenza activity during the COVID-19 pandemic—United States, Australia, Chile, and South Africa, 2020
Olsen, S. J., Azziz-Baumgartner, E., Budd, A. P., Brammer, L., Sullivan, S., Pineda, R. F., Cohen, C., & Fry, A. M. (2020) · American Journal of Transplantation
Influenza Virus Research StudiesRespiratory viral infections research
Cited by 339
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