Mark your calendars for the 4th COVID-19 seminar! @varjosal @KalleSaksela @Olli_Vapalahti @SironenTarja @helsinkiuni #COVID19 #HelsinkiHealth #Health #research #covid19research #CoViD19Response #SARSCoV2 More information on upcoming COVID-19 seminar visit:https://t.co/oXjr33P0NQ
— Ravi Kant (@kantraviravi) November 11, 2020 11:08