Understanding Antivirals and COVID-19

What is the primary function of antiviral drugs?

• To treat bacterial infections

• To enhance the immune system

• To inhibit viral replication

• To prevent viral infections

How do antivirals differ from vaccines?

• Antivirals are administered before infection

• Vaccines are effective only during administration

• Antivirals are a pre-emptive defense

• Vaccines train the immune system to fight pathogens

What is the significance of the genome sequence shared by China in January?

• It helped in developing a vaccine immediately

• It allowed researchers to study SARS-CoV-2's genetic makeup

• It confirmed the virus was not a coronavirus

• It showed the virus was identical to MERS

Which receptor does SARS-CoV-2 use to bind to host cells?

• DPP4

• CCR5

• CD4

• ACE-2

What is the main challenge in developing new drugs for COVID-19?

• There are no existing antiviral drugs

• The virus mutates too quickly

• The lengthy process of drug development and approval

• Lack of interest from pharmaceutical companies

Which drug was initially developed to treat Ebola but is being studied for COVID-19?

• Chloroquine

• Remdesivir

• Hydroxychloroquine

• Favilavir

What is the role of chloroquine and hydroxychloroquine in treating COVID-19?

• They are proven to cure COVID-19

• They calm the immune response and may inhibit viral replication

• They are used to treat bacterial infections

• They are the only FDA-approved drugs for COVID-19

What is the current status of FDA-approved drugs specifically for COVID-19 treatment?

• All antivirals are approved for COVID-19

• Several drugs are fully approved

• No drugs are approved for emergency use

• Only emergency use is approved for some drugs

Why is it important to continue research on antivirals for COVID-19?

• To replace vaccines

• To prove they are ineffective

• To confirm their effectiveness and safe dosing

• To stop all viral infections

What has the COVID-19 pandemic motivated in the medical community?

• A focus on bacterial infections

• A united effort to find effective treatments

• A halt in vaccine development

• A decrease in antiviral research