Emmanuel Profile picture
Passionate citizen of science. Living in Jakarta. More about our personal life in Indonesia on Instagram @emmanuel.0862

Jul 24, 2025, 13 tweets

WHY SARS-CoV-2 REMAINS the MOST DANGEROUS VIRUS of ALL TIME ?
(🧵 mega-thread)

2) SARS-CoV-2 is considered one of the most dangerous viruses based on the following criteria:

**Transmission Rate**: SARS-CoV-2 has a high transmission rate, with an R0 value that allows it to spread rapidly within populations.

3) **Infectiousness**: A significant number of infected individuals can transmit the virus to others, including asymptomatic carriers.

4) **Severity of Illness**: The virus can cause a wide range of symptoms, from mild to severe respiratory illness, and it has led to severe health complications in many cases.

5) **Mortality Rate**: While the mortality rate varies by demographic, it has resulted in millions of deaths worldwide, highlighting its dangerous nature.

6) **Vaccine Availability**: Although vaccines have been developed, the emergence of variants has raised concerns about their effectiveness and the need for booster doses.

7) **Treatment Options**: Treatment options are limited compared to other viral infections, and not all patients respond effectively to available therapies.

8) **Mutation Rate**: SARS-CoV-2 has shown a capacity for mutation, leading to new variants that can evade immune responses and potentially increase transmissibility or severity.

9) **Impact on Healthcare Systems**: The pandemic has overwhelmed healthcare systems globally, leading to increased morbidity and mortality due to resource strain.

10) **Societal Impact**: The virus has caused widespread economic disruptions, social isolation, and mental health issues, affecting communities on multiple levels.

11) **Long-term Effects**: Many survivors experience long-term health complications, known as "long COVID," which can significantly impact their quality of life.

12) These factors show that SARS-CoV-2 is a highly dangerous virus, necessitating continued vigilance and response efforts


🙏 I apologize to my followers for my extended absence. My son and I have relocated from Cannes, France, to Jakarta, Indonesia ...

13) ... which has been quite a challenge. On a personal note, it was also a wonderful opportunity to embrace life. If you have Instagram, you can catch a glimpse of our exciting adventure through some photos on @emmanuel.0862

Share this Scrolly Tale with your friends.

A Scrolly Tale is a new way to read Twitter threads with a more visually immersive experience.
Discover more beautiful Scrolly Tales like this.

Keep scrolling