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in (world ranking)
Helena C Maltezou
Joined Jun 2026
National Public Health Organization · Infectiology
Top 1% Worldwide expert in Mandatory Vaccination, Coronavirus Infections, COVID-19, Pneumonia
Helena C Maltezou is an expert in Infectiology at National Public Health Organization (Greece). As of October 2026, ScienceLeadR ranks Helena C Maltezou in the top 1% of experts worldwide for Coronavirus Infections, COVID-19 and Pneumonia. Helena C Maltezou has authored 295 publications, the most recent in 2026, and is an investigator in 1 clinical trial. SLR score: 1,050 (community average: 125). How the SLR is computed.
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