Hello,

Courses in Critical Care Nursing can be of 2-5 years of duration. Critical care nursing course aims to specialize nurses with specialized knowledge and skills. By taking these courses, candidates can get jo into many big government and private hospitals. There are many sites and institutes that offer online course for critical care nursing. Some of them are:

• Advanced Fellowship in Critical Care Medicine offered by Medvarsity
• Certificate in Nursing Care offered by Tech Mahindra SMART Academy for Healthcare, Mumbai
• Advanced certificate in Covid-19 and Critical Care Essentials by Medvarsity
• Advanced Certificate in critical care nursing by Medvarsity
• Introduction to Critical care Nursing offered by University of Glasgow, Glasgow via Futurelearn .

There are many more courses. You can visit to the link provided for more details. Link: Critical care nursing

Hope it helps.

All the best!!