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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1946 1
1947 5
1950 1
1951 2
1952 2
1954 1
1955 1
1956 1
1960 1
1984 1
1991 1
1994 1
1998 1
2004 2
2005 2
2006 2
2007 1
2008 1
2009 2
2010 2
2011 3
2013 3
2014 2
2015 3
2016 3
2017 11
2018 7
2019 10
2020 5
2021 14
2022 7
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91 results
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Page 1
Characteristics of SARS-CoV-2 variants of concern B.1.1.7, B.1.351 or P.1: data from seven EU/EEA countries, weeks 38/2020 to 10/2021.
Funk T, Pharris A, Spiteri G, Bundle N, Melidou A, Carr M, Gonzalez G, Garcia-Leon A, Crispie F, O'Connor L, Murphy N, Mossong J, Vergison A, Wienecke-Baldacchino AK, Abdelrahman T, Riccardo F, Stefanelli P, Di Martino A, Bella A, Lo Presti A, Casaca P, Moreno J, Borges V, Isidro J, Ferreira R, Gomes JP, Dotsenko L, Suija H, Epstein J, Sadikova O, Sepp H, Ikonen N, Savolainen-Kopra C, Blomqvist S, Möttönen T, Helve O, Gomes-Dias J, Adlhoch C; COVID study groups. Funk T, et al. Among authors: helve o. Euro Surveill. 2021 Apr;26(16):2100348. doi: 10.2807/1560-7917.ES.2021.26.16.2100348. Euro Surveill. 2021. PMID: 33890566 Free PMC article.
Detection of SARS-CoV-2 Infection in Gargle, Spit, and Sputum Specimens.
Poukka E, Mäkelä H, Hagberg L, Vo T, Nohynek H, Ikonen N, Liitsola K, Helve O, Savolainen-Kopra C, Dub T. Poukka E, et al. Among authors: helve o. Microbiol Spectr. 2021 Sep 3;9(1):e0003521. doi: 10.1128/Spectrum.00035-21. Epub 2021 Aug 25. Microbiol Spectr. 2021. PMID: 34431686 Free PMC article.
Lung fluid during postnatal transition.
Andersson S, Pitkänen O, Janér C, Helve O. Andersson S, et al. Among authors: helve o. Chin Med J (Engl). 2010 Oct;123(20):2919-23. Chin Med J (Engl). 2010. PMID: 21034607 Review. No abstract available.
Incidence Trends for SARS-CoV-2 Alpha and Beta Variants, Finland, Spring 2021.
Kant R, Nguyen PT, Blomqvist S, Erdin M, Alburkat H, Suvanto M, Zakham F, Salminen V, Olander V, Paloniemi M, Huhti L, Lehtinen S, Luukinen B, Jarva H, Kallio-Kokko H, Kurkela S, Lappalainen M, Liimatainen H, Hannula S, Halkilahti J, Ikonen J, Ikonen N, Helve O, Gunell M, Vuorinen T, Plyusnin I, Lindh E, Ellonen P, Sironen T, Savolainen-Kopra C, Smura T, Vapalahti O. Kant R, et al. Among authors: helve o. Emerg Infect Dis. 2021 Dec;27(12):3137-3141. doi: 10.3201/eid2712.211631. Epub 2021 Oct 28. Emerg Infect Dis. 2021. PMID: 34708686 Free PMC article.
Lyme Borreliosis in Finland, 1995-2014.
Sajanti E, Virtanen M, Helve O, Kuusi M, Lyytikäinen O, Hytönen J, Sane J. Sajanti E, et al. Among authors: helve o. Emerg Infect Dis. 2017 Aug;23(8):1282-1288. doi: 10.3201/eid2308.161273. Emerg Infect Dis. 2017. PMID: 28726624 Free PMC article.
Lyme borreliosis in Finland: a register-based linkage study.
Feuth E, Virtanen M, Helve O, Hytönen J, Sane J. Feuth E, et al. Among authors: helve o. BMC Infect Dis. 2020 Nov 10;20(1):819. doi: 10.1186/s12879-020-05555-w. BMC Infect Dis. 2020. PMID: 33167874 Free PMC article.
COVID-19 outbreak at a reception centre for asylum seekers in Espoo, Finland.
Turunen T, Kontunen K, Sugulle K, Hieta P, Snellman O, Hussein I, Dub T, Melin M, Haveri A, Ekström N, Ikonen N, Helve O, Sane J. Turunen T, et al. Among authors: helve o. J Migr Health. 2021;3:100043. doi: 10.1016/j.jmh.2021.100043. Epub 2021 Apr 16. J Migr Health. 2021. PMID: 33880457 Free PMC article.
91 results