virus 4dVirus-virus nakal mengintai manusia! Mikroorganisme berbahaya seperti virus Corona siap menyerangmu jika imun tubuhmu lemah. Omong-omong, virus-virus ini tidak sabar untuk pamer dan bercerita tentang diri mereka. Meski tidakGlobally, outbreaks of hepatitis E caused by water source contamination have been reported, such as the HEV genotype 4d outbreak in a nursing home in Zhejiang Province,