Compreendendo o Zika e doenças emergentes

Go to Course: https://www.coursera.org/learn/zika-e-doencas-emergentes

Introduction

### Course Review: "Compreendendo o Zika e doenças emergentes" In recent years, the world has witnessed the emergence of several infectious diseases, and viruses have played a significant role in this upsurge. One such impactful virus is Zika, which raised global health concerns in the wake of its outbreak. For anyone looking to understand the complexities of emerging viral diseases, Coursera's course, **"Compreendendo o Zika e doenças emergentes,"** serves as an invaluable resource. #### Course Overview This course offers a comprehensive exploration of why many contemporary diseases are viral in nature and how they originate and spread. The curriculum specifically focuses on vector-borne viral diseases transmitted by mosquitoes, such as Dengue and Zika. Participants will delve into the history of Zika's emergence in Brazil, examining its transmission route, symptoms, and the socio-environmental factors that contribute to its spread. #### Syllabus Breakdown **Module 1: O que são os vírus? Uma visão geral sobre doenças emergentes** The course begins with an enlightening overview of emerging infectious diseases. This module is foundational as it provides students with the tools to evaluate and identify the stages of new infections' entry into humans. **Module 2: Porque vírus são causadores de doenças** This module focuses on the general principles of how viruses operate. Understanding these principles is essential, as it connects the dots between viral behavior and the treatments available, including antivirals and vaccines. **Module 3: Flavivírus: Febre Amarela e Dengue** Participants will gain insights into the history of flaviviruses in Brazil, thus contextualizing the current landscape of these diseases. Understanding environmental and social factors that facilitate their presence is crucial for disease prevention and management. **Module 4: O Zika** This module is particularly significant as it traces the outbreak of Zika in Brazil since 2014. Students will learn to identify key factors that led to the virus's circulation, allowing them to appreciate the complexity of public health efforts during an epidemic. **Module 5: Chikungunya e outros vírus** Addressing other important viruses like Chikungunya, this module emphasizes the interconnectedness of various viral infections and the role of mosquitoes in their transmission. **Module 6: O mosquito vetor** Students will learn about the origins of the vectors that spread arboviruses and the challenges associated with controlling their populations. This information is essential for developing effective vector control strategies. **Module 7: O que é a microcefalia e sua relação com doenças infecciosas** This crucial module explains the connection between Zika and microcephaly, highlighting the unique nature of congenital Zika syndrome. Participants will learn about preventive measures to mitigate future cases. **Module 8: A recepção pública da epidemia de Zika e sua comunicação na mídia** The course concludes with an analysis of how the Zika epidemic was perceived and communicated in the media. Understanding public reception and the spread of misinformation is vital for effective public health communication strategies during epidemics. #### Why You Should Take This Course 1. **Comprehensive Knowledge**: The course provides an in-depth understanding of viral diseases, focusing on Zika and other arboviruses, which is essential for anyone in public health, epidemiology, or infectious disease research. 2. **Real-World Relevance**: With the ongoing threat of emerging infectious diseases, especially those spread by vectors, the course content is timely and pertinent. 3. **Expert Instruction**: The course is taught by knowledgeable instructors who provide insights into both scientific concepts and practical implications. 4. **Flexibility**: As an online course, students can learn at their own pace, making it accessible to those with busy schedules. 5. **Discussion Opportunities**: Engaging with peers and instructors invites diverse perspectives and enhances the learning experience. #### Conclusion "Compreendendo o Zika e doenças emergentes" is highly recommended for anyone interested in understanding the intricate dynamics of viral illnesses and their societal impacts. With its structured syllabus, expert guidance, and relevance to current global health challenges, this Coursera course is a crucial stepping stone for students, professionals, and anyone eager to make a difference in the world of infectious diseases. Whether you are a health professional, a public policy advocate, or simply curious about emerging health threats, you will find valuable insights and knowledge within this course. Sign up today and join the journey towards understanding and combating viral diseases!

Syllabus

O que são os vírus? Uma visão geral sobre doenças emergentes

No módulo 1, você vai aprender como surgem novas doenças infecciosas, as doenças emergentes. Você verá como avaliar e identificar os estágios de entrada de novas infecções e como elas se estabelecem em humanos. E também aprenderá a identificar os fatores que explicam o surgimento de novas doenças em tempos recentes.

No módulo 2, você verá princípios gerais de como os vírus funcionam, para compreender e relacionar como o funcionamento deles dita os tratamentos que temos disponíveis para combater vírus. Este módulo integra como vírus funcionam com o desenvolvimento de antivirais e vacinas.

No módulo 3, você verá desde quando flavivírus convivem conosco no Brasil. Você vai aprender a identificar os fatores ambientais e sociais que viabilizaram esta entrada, muitos dos quais ainda estão presentes.

Neste módulo, você vai aprender como se desenrolou o surto de zika no Brasil. Você verá como identificar os fatores que explicam a entrada e a circulação do vírus em 2014 e nos anos seguintes.

No módulo 5, você verá outros vírus importantes que podem circular enquanto tivermos mosquitos. Você vai aprender a identificar os fatores viabilizaram de outros vírus como o chikungunya, muitos dos quais ainda podem permitir outros vírus.

Neste módulo, você verá de onde vieram os mosquitos que transmitem as arboviroses, como se tornaram tão comuns. Você aprenderá a identificar o que torna o controle destes mosquitos tão desafiador. Este módulo integra como os mosquitos circulam com estratégias de combate presentes e futuras.

No módulo 7, você vai aprender o que descobrimos sobre como o zika causa microcefalia. Você aprenderá e identificará o dano que o zika causa e o que torna a síndrome congênita do zika tão única. E também aprenderá o que podemos fazer para prevenir novos casos.

No último módulo vamos usar os boatos que circularam no começo da epidemia de zika para integrar os fatores. Você aprenderá a identificar os motivos que geram boatos durante epidemias e como eles desenrolaram no Brasil.