ഗവ.യു.പി.എസ്.വിതുര/അക്ഷരവൃക്ഷം/Hygiene and Immunisation

Hygiene and Immunisation The corona virus was firstly formed in the Wuhan province of China.It was spread because of the unhygiene of people.Today it spread in all the parts of the world.Most of the people died in the world.Less people died in India. The new Corona virus is a respiratory virus which spreads primarily through droplets generated when an infected person cough or sneeze or through droplets of saliva or discharge from the nose. To protect yourself,clean your hands frequently with an alcohol based hand sanitizer or wash them with soap and water. We can prevent viral diseases by immunisation. Immunisation is the process where by a person is made immune or resistant to an infectious disease typically by the administration of a vaccine. Vaccines stimulated the body’sown immune system to protect the person against subsequent infection. By cleaning surroundings, we can prevent many diseases like Dengu, Malaria,Cholera etc....Diseases spread through unhygiene surroundings,stagnent water, unhygiene of peoples. So we have to protect our surroundings neat and clean. അമേയ അനീഷ് 7E ഗവ യു പി എസ് വിതുര പാലോട് ഉപജില്ല തിരുവനന്തപുരം അക്ഷരവൃക്ഷം പദ്ധതി, 2020 ലേഖനം  സാങ്കേതിക പരിശോധന - sheelukumards തീയ്യതി: 23/ 04/ 2020 >> രചനാവിഭാഗം - ലേഖനം