Coronavirus
Understanding the Coronavirus
Coronavirus, officially named SARS-CoV-2, is a highly contagious virus that emerged in late 2019, causing the global COVID-19 pandemic. It primarily spreads through respiratory droplets when an infected person coughs, sneezes, or talks.
The virus affects the respiratory system, ranging from mild cold-like symptoms to severe pneumonia and, in some cases, death.
Global Impact and Response
The rapid spread of coronavirus led to widespread lockdowns, travel restrictions, and overwhelmed healthcare systems worldwide.
Governments and health organisations raced to implement safety measures such as social distancing, mask mandates, and hygiene protocols to slow transmission.
The pandemic drastically altered daily life, impacting economies, education, and social interactions.
Vaccines and Future Outlook
Scientists quickly developed several vaccines that have proven effective in reducing severe illness and deaths caused by COVID-19.
Vaccination campaigns continue worldwide, aiming to achieve herd immunity. Though new variants have emerged, ongoing research and booster shots help maintain protection.
The coronavirus pandemic has emphasised the importance of global cooperation in public health and preparedness for future outbreaks.
