SARS-CoV-2- Infection, ACE-2 gene, herd immunity, vaccines

SARS-CoV-2 and COVID-19

Image created using biorender.com Type of coronavirus strains There are seven strains of coronavirus Human Coronavirus 229E (HCoV-229E) Human Coronavirus NL63 (HCoV-NL63, New Haven Corona Virus) Human Coronavirus OC43(HCoV-OC43) Human Coronavirus HKU1 Middle East Respiratory Syndrome Related Coronavirus (MERS-CoV) previously known as novel coronavirus 2012 & HCoV-EMC Severe Acute Respiratory Syndrome Coronavirus, previously known as … Read more SARS-CoV-2- Infection, ACE-2 gene, herd immunity, vaccines

Some common viral disease, symptom, prevention, treatment

Some common viral disease, symptom, prevention, treatment

Some common viral diseases, symptoms, prevention, treatment Image Source: iStockphoto 1- Smallpox Pathogen – Variola poxvirus. Mode of transmission – By air. Symptom – Small pinkish itchy spots appear on the body with fever. Prevention – Vaccination and proper sanitation. 2- Chickenpox Pathogen – Varicella zoster. Mode of transmission – Disease is transmitted by droplets … Read more Some common viral disease, symptom, prevention, treatment

Plasmodium and Malaria

Plasmodium and Malaria

The early history of Plasmodium and Malaria In the past time, it was believed that malaria spread by bad air hence the name means bad air. In 1880 Malaria parasites firstly discovered by a french doctor, Charles Laveran. In 1897 Ronald Ross worked on avian malarial parasites (P. praecox), Ronald Ross was awarded Noble prize … Read more Plasmodium and Malaria