DAILY NEWS ANALYSIS
06 May, 2020
10 Min Read
Getting over pandemic stage fright
Dr. T. Jacob John is Retired Professor of Virology, Christian Medical College (CMC), Vellore. Dr. M.S. Seshadri is Retired Professor of Medicine, CMC, and now Medical Director, Thirumalai Mission Hospital, Ranipet, Tamil Nadu
This year, on World Health Day, April 7, a patient asymptomatic for COVID-19 was admitted with chest pain in a hospital in Maharashtra. Diagnosed with coronary artery disease, he was treated surgically.
Five days later he developed COVID-19 pneumonia and eventually succumbed. Did he come infected or did he get infected in the hospital? Either way, evidence is clear for community transmission.
Is India in the 3rd stage of COVID-19 transmission ? (Community transmission)
In all these situations, a correct understanding of the nature of the epidemic and acknowledging community transmission would have alerted the medical profession and avoided a loss of lives.
What is community transmission?
One infected person in the community, unaware that he is infected, infects others in the community.
(If A was infected by a known contact B, in epidemiology we say B infected A. When contact is unknown we say ‘someone in the community’ infected A; hence the term “community transmission”. )
When did community transmission begin in India?
On March 18, Tamil Nadu reported the second infection in the State, an example of community transmission. A 20-year-old man travelled by train from Delhi and had no contact with any known infected person. In Chennai, he developed symptoms and tested positive on March 18. So community transmission had started in India by, or before, mid-March 2020.
Country of Origin
Every pandemic emerges from a country of origin — the 2009 H1N1 influenza pandemic originated in Mexico and COVID-19, in China. For every other country, the initial infection would be “imported” from another country.
What is Importation of infection ?
Importation means that the traveller got infected in a foreign country but developed symptoms and got diagnosed in the host country. If secondary transmission occurs from the imported infection, it is qualified as contact of imported case.
If the importation-contact further infects someone in the host country, such infection by in-country transmission is called “local”, “indigenous” or “autochthonous” infection.
It indicates the start of in-country epidemic, in other words, when the imported infection becomes indigenous.
As the epidemic advances, community transmission is natural and inevitable. If the intention is to intercept chains of transmission, then there should be acknowledgement of indigenous (community) transmission.
A country denies community transmission at its own peril.
Once community transmission of COVID-19 came to light on March 18, warning all medical professionals, coupled with strong recommendations for strict implementation of appropriate protective gear by all health professionals in all levels of health care, was the correct public health procedure.
Admitting community transmission does not lower the honour of mother India in the eyes of foreigners; on the contrary it boosts the sagging morale of health-care professionals, prevents avoidable loss of manpower in the face of the epidemic, and preserves the integrity of the entire health-care system.
E-pharmacies The Ministry of Health sent "show cause" letters to at least 20 businesses in February 2023 for online drug sales, including Tata-1mg, Flipkart, Apollo, PharmEasy, Amazon, and Reliance Netmeds. What is e-pharmacy? E-pharmacy refers to the purchasing and selling of drugs and other pharmaceutical products through a
Punchhi Commission Report The Punchhi Commission's report on relations between the federal government and its constituent states will now be reviewed for state responses, according to the Union Ministry of Home Affairs (MHA). Historical Background: A Commission on Centre-State Relations was established by the Indian government,
Indo-German Relations Olaf Scholz, the Chancellor of Germany, recently paid a bilateral visit to India. It is Scholz's first trip to India after taking office as German Chancellor in December 2021, ending Angela Merkel's illustrious 16-year reign. About the news: The visit of the German chancellor is significant because i
India Denmark Cooperation During the "India-Denmark: Partners for Green and Sustainable Development Conference" in New Delhi, the Union Minister for Environment, Forests, and Climate Change said that India and Denmark can work together to show that reaching ambitious climate and sustainable energy targets is possible. Since the Gr
Mob lynching and Cow Vigilantism The recent lynching and burning of two men in Haryana on the basis of allegations of unlawful cow slaughter, smuggling, or transportation bring attention to the problem of mob lynching. About cow vigilantism: Mob attacks carried out in the guise of "cow protection" primarily target Mus
Copyright© Aspire IAS Academy. All rights reserved. Powered by CLT Technologies & Edu-Publishers Private Limited.