INTRODUCTION TO VIRUSES

[@JoshuaOkoh-ol8gw]

👏

[@DrTempleUche]

NB: The porcelain filter retained other microorganisms (protozoa, fungi, bacteria) except viruses. This means that viruses could pass through the porcelain filter

[@IfeomaOzoekwem]

❤

[@ChukwudiCharles-sb7tw]

Thank you so much Sir 🙏

[@OzoaniekeNwanneamakaFavour]

Thank you