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Guy Berbers, Pieter van Gageldonk, Jan van de Kassteele, Ursula Wiedermann, Isabelle Desombere, Tine Dalby, Julie Toubiana, Sotirios Tsiodras, Ildikó Paluska Ferencz, Kathryn Mullan, Algirdas Griskevicius, Tatjana Kolupajeva, Didrik Frimann Vestrheim, Paula Palminha, Odette Popovici, Lena Wehlin, Tamara Kastrin, Lucia Maďarová, Helen Campbell, Csaba Ködmön, Sabrina Bacci, Alex-Mikael Barkoff, Qiushui He; Serosurveillance Study Team

Knuutila Aapo, Barkoff Alex M, Mertsola Jussi, Osicka Radim, Sebo Peter, He Qiushui

Riikonen Riikka, Lauhkonen Eero, Teräsjärvi Johanna, Nuolivirta Kirsi, He Qiushui, Korppi Matti

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Zheng Kai, Zhu Liang, Ding Yiwei, Zhang Xixi, Chen Ning, Liu Gang, He Qiushui

Zhang Xiaoyan, Peng Dan, Zhang Xiang, Wang Xinglan, Chen Ning, Zhao Shunying, He Qiushui

Holster A, Terasjarvi J, Barkoff AM, Lauhkonen E, Tormanen S, Helminen M, Korppi M, He QS, Nuolivirta K