Health Library

Welcome to the Healthway Health Library, a comprehensive resource for information on cancer prevention, diagnosis, treatment, and survivorship.

Healthway Medical Network (HMN) integrates the expertise of

What is Herd Immunity? Is it Real? Does it Work?

Share on your newsfeed
Healthway Medical Network | What is Herd Immunity? Is it Real? Does it Work?
Image Source: Freepik

Throughout history, infectious diseases have ravaged populations, causing illness and death on a massive scale. But as humans, we have developed powerful tools to fight against these diseases, including herd immunity.

Herd immunity occurs when a significant portion of a population becomes immune to disease through vaccination or natural infection. When enough people in a community are immune, the spread of the disease can be slowed or stopped, protecting even those who are not immune.

But how does herd immunity work, and why is it so important? Let’s take a closer look.

The Science of Herd Immunity

To understand herd immunity, we first need to understand how infectious diseases spread. The disease can be passed on when someone with a disease comes into contact with someone who is not immune. But if enough people in a community are immune, the disease has a more challenging time finding new hosts, and the spread slows down.

This is because when someone immune comes into contact with a disease, their immune system can fight it off, preventing them from getting sick. And if enough people in a community are immune, there simply aren’t enough susceptible people for the disease to spread.

Healthway Medical Network | What is Herd Immunity? Is it Real? Does it Work?
Image Source: Freepik

The Importance of Vaccination

One of the most effective ways to achieve herd immunity is through vaccination. Vaccines work by introducing a small amount of a disease-causing pathogen into the body, triggering an immune response that prepares the body to fight off the disease in the future.

When enough people in a community are vaccinated, the spread of the disease can be significantly reduced or even eliminated. But for herd immunity to work, a high percentage of the population must be vaccinated – typically around 95% for highly contagious diseases like measles.

Unfortunately, many people are still hesitant to get vaccinated, leading to outbreaks of preventable diseases. This is why education and outreach are so important in promoting vaccination and building herd immunity.

The Role of Natural Immunity

It’s worth noting that natural immunity can also contribute to herd immunity. When someone gets sick and recovers from a disease, their immune system has learned how to fight off that disease in the future, providing them with immunity. And if enough people in a community have been infected and recovered, the disease may not be able to find enough susceptible people to keep spreading.

However, relying on natural immunity to achieve herd immunity is a risky strategy. It can lead to many people getting sick and potentially suffering long-term health consequences or death. This is why vaccination is the preferred method for achieving herd immunity.

Working Together for a Healthier Future

Herd immunity is a powerful tool for protecting our communities from infectious diseases. But achieving it requires the participation of everyone – getting vaccinated, following public health guidelines, and doing our part to slow the spread of disease.

By working together, we can protect ourselves, our loved ones, and our communities from the devastating effects of infectious diseases. So let’s roll up our sleeves and get vaccinated – it’s the best way to build a healthier future.

Source and References:

Meet our Doctors

No data was found

Related Services

No data was found

Related Posts

Topics

Select Topics
Health Library Topics
Health Library Topics

Download Services Price List

NOTE: Prices are subject to change without prior notice.

By entering your information, you agree to receive Healthway email marketing and latest updates.

This field is for validation purposes and should be left unchanged.

Please visit our Privacy Policy to learn how we use your information.

Care Portal Search

Select the right care portal for your needs and get started today!

VaxHub Privacy Policy

CONSENT

By using the VaxHub Online Portal, I understand and agree to the following:

I am fully aware that in using the VaxHub Online Portal, my personal information will be collected and processed by the relevant Healthway Medical Network facility where I wish to schedule my vaccination (the “Facility”), such as my name, birthdate, and contact details for purposes of processing the appointment and contacting me about possible schedule changes.  I understand that my information will be treated in accordance with HMN’s Privacy Policy.

I agree to receive updates via email and phone call or message from the Facility. I may also receive updates about their services or events. 

SCOPE AND LIMITATION

I understand that this VaxHub Online Portal is designed for my convenience in scheduling my vaccination. However, there are some limitations to keep in mind:

I understand that the availability displayed may not be completely up-to-date. For urgent concerns, it is best to call the Facility directly.

I acknowledge that the HMN will only send an acknowledgment email, and the Facility will only provide updates about my appointment request. They will not issue any confirmation, as the list is intended for walk-in patients.

I understand that by using the VaxHub Online Portal, my name will be pre-listed with my preferred facility on my preferred date. 

I understand that the HMN will do its best to keep the VaxHub Online Portal running smoothly. However, technical issues may arise that could temporarily limit functionality. The Network cannot be held liable for any inconvenience caused by such technical problems.

DISCLOSURE

I understand that by using this VaxHub Online Portal, some information will be disclosed:

I agree to provide accurate and complete information, including my name, contact details, and the reason for my visit. This information is necessary and may be used to contact me regarding changes or updates. The network assures me that my information will be kept confidential according to HMN’s Privacy Policy.

I agree to receive updates via emails and phone calls or messages from the Facility. The Network may also send updates about services, promos, or events.

ADMINISTRATIVE

I understand that the Facility will provide updates and issue confirmation about my vaccination appointment.

I also authorize the Facility’s healthcare team to get in touch with me should there be a medical need to do so in the interest of my safety or the safety of others.

HMN Patient Appointment Hub
Terms and Conditions

CONSENT

By using the Patient Appointment Hub, I understand and agree to the following:

I am fully aware that in using the Patient Appointment Hub, my personal information will be collected and processed by the relevant Healthway Medical Network facility where I wish to schedule my appointment(the “Facility”), such as my name, contact details, and reason for my appointment, for purposes of processing the appointment and contacting me about possible schedule changes.  I understand that my information will be treated in accordance with HMN’s Privacy Policy.

I understand that the Facility will use its best efforts to fulfill my appointment as scheduled. However, I acknowledge that my appointment may be rescheduled, canceled, or modified due to unforeseen circumstances. The Facility will notify me as soon as possible of any changes.

I agree to receive appointment confirmation and reminders via emails or phone calls and messages from the Facility. I may also receive updates about their services or events. 

SCOPE AND LIMITATION

I understand that this Patient Appointment Hub is designed for my convenience in scheduling appointments. However, there are some limitations to keep in mind:

I understand that the availability displayed may not be completely up-to-date. There might be a short delay between my booking and the system reflecting the change. If there will be changes, I understand that the Facility will contact me directly. For urgent concerns or immediate confirmation, I understand that it is best to call the Facility directly.

I understand that the HMN will do its best to keep the online appointment hub running smoothly. However, technical issues may arise that could temporarily limit functionality. The Network cannot be held liable for any inconvenience caused by such technical problems.

DISCLOSURE

I understand that by using this Patient Appointment Hub, some information will be disclosed:

I agree to provide accurate and complete information, including my name, contact details, and the reason for my appointment. This information is necessary to schedule and confirm my appointment and may be used to contact me regarding changes or updates. The Network assures me that my information will be kept confidential according to HMN’s Privacy Policy.

I agree to receive appointment confirmation and reminders via emails and phone calls or messages from the Facility. The Network may also send updates about services, promos, or events.

CANCELING, RESCHEDULING AND REBOOKING

I understand and agree that my appointment can only be canceled or rescheduled within 2 working days prior to my initial schedule.

In case any administrative challenges arise, I understand that a reschedule may be offered to me within the next twenty-four (24) hours from my scheduled appointment. I also understand and agree that I have the right not to accept the new schedule.

ADMINISTRATIVE

I understand that there may be delays with my appointment due to the hospital’s skeletal workforce implementation.

I also authorize the Facility’s healthcare team to get in touch with me should there be a medical need to do so in the interest of my safety or the safety of others.

HPI HMO LOA Online Services
Terms and Conditions

1. Introduction

Welcome to the HMO LOA Portal. By accessing or using this portal, you agree to comply with and be bound by these Terms and Conditions. Please read them carefully.

2. Scope of Services

2.1 User Access and Authentication

  • The portal provides secure login and authentication for HMO members, healthcare providers, and administrators.

2.2 LOA Request Submission

  • Members and healthcare providers can submit LOA (Letter of Authorization) requests for medical services, including consultations, treatments, and diagnostic tests.

2.3 Document Management

  • The portal facilitates the upload, storage, and management of necessary documents related to LOA requests.

2.4 Approval Workflow

  • A workflow is implemented for the review, approval, or rejection of LOA requests by HMO administrators.

2.5 Reporting and Analytics

  • The portal generates reports and analytics on LOA requests, approvals, and other relevant metrics for HMO administrators.

2.6 Integration

  • Integration with existing healthcare provider systems and HMO databases is provided for seamless data exchange.

2.7 User Support

  • Support resources, including FAQs, user guides, and customer service contact options, are available.

3. Limitations

3.1 Technical Limitations

  • System Downtime: There may be occasional downtime due to server maintenance or technical issues, which could temporarily prevent access to the portal.
  • Integration Challenges: There may be difficulties in integrating with diverse healthcare provider systems and ensuring compatibility across different platforms.

3.2 Data Security and Privacy

  • Data Breach Risk: Despite robust security measures, there is always a residual risk of data breaches that could compromise sensitive patient information.
  • Compliance Requirements: The portal must comply with various data privacy laws and regulations (e.g., HIPAA), which may vary by region and affect functionality.

3.3 User Accessibility

  • Internet Access: Users must have reliable internet access to use the portal, which may be a limitation for those in remote or underserved areas.
  • Technical Proficiency: Some users may lack the technical skills to navigate the portal effectively, necessitating additional support and training.

3.4 Operational Limitations

  • Approval Delays: The approval process for LOA requests may experience delays due to high volumes of requests or staffing limitations within HMOs.
  • Incomplete Requests: LOA requests that are incomplete or lack necessary documentation may be delayed, impacting service delivery.

3.5 Scope of Services

  • Service Coverage: The portal is limited to managing LOA requests and may not cover all aspects of HMO operations or other healthcare services outside the LOA process.
  • Geographic Limitations: The portal’s functionality and service coverage may be restricted to specific geographic regions where the HMO operates.

4. Data Disposal

  • Proprietary patient data will be removed at regular intervals in adherence to data privacy policies. This may involve routine manual deletion processes at specified periods (e.g., monthly, quarterly). All patient requests for data deletion will be honored in compliance with legally provided conditions.

5. Modifications

  • We reserve the right to modify these Terms and Conditions at any time. Any changes will be effective immediately upon posting on this page.

6. Contact Information

  • For any questions or concerns regarding these Terms and Conditions, please contact our customer support.

By using the HMO LOA Portal, you acknowledge that you have read, understood, and agree to be bound by these Terms and Conditions.

HMN MD Pre-Arranged Visit Portal
Terms and Conditions

CONSENT

By using the MD Pre-Arranged Visit, I understand and agree to the following:

I am fully aware that in using the MD Pre-Arranged Visit, my personal information will be collected and processed by the relevant Healthway Medical Network facility where I wish to schedule my consultation (the “Facility”), such as my name, contact details, and reason for consultation, for purposes of processing the appointment and contacting me about possible schedule changes.  I understand that my information will be treated in accordance with HMN’s Privacy Policy.

I agree to receive updates via email and phone call or message from the Facility. I may also receive updates about their services or events. 

SCOPE AND LIMITATION

I understand that this MD Pre-Arranged Visit is designed for my convenience in scheduling my visit, while the list is intended for walk-in patients. However, there are some limitations to keep in mind:

I understand that the availability displayed may not be completely up-to-date. For urgent concerns, it is best to call the Facility directly.

I acknowledge that the HMN will only send an acknowledgment email, and the Facility will only provide updates about my pre-arranged visit. They will not issue any confirmation, as the list is intended for walk-in patients.

I understand that by using the MD Pre-Arranged Visit portal, my name will be pre-listed with my preferred doctor at my preferred facility on my preferred date. This pre-list will serve both as the walk-in patient’s list on the day of my visit and as a notice to my preferred doctor and facility.

I understand that the HMN will do its best to keep the pre-arranged portal running smoothly. However, technical issues may arise that could temporarily limit functionality. The Network cannot be held liable for any inconvenience caused by such technical problems.

DISCLOSURE

I understand that by using this MD Pre-Arranged Visit, some information will be disclosed:

I agree to provide accurate and complete information, including my name, contact details, and the reason for my visit. This information is necessary and may be used to contact me regarding changes or updates. The network assures me that my information will be kept confidential according to HMN’s Privacy Policy.

I agree to receive updates via emails and phone calls or messages from the Facility. The Network may also send updates about services, promos, or events.

ADMINISTRATIVE

I understand that the Facility will only provide updates about my pre-arranged visit and will not issue a confirmation, as the list is intended for walk-in patients.

I also authorize the Facility’s healthcare team to get in touch with me should there be a medical need to do so in the interest of my safety or the safety of others.

Healthway Medical Network ECU Online Appointment Setter Service Terms and Conditions

CONSENT

By using this online appointment setter, I understand and agree to the following:

I hereby consent to engage in ECU services of Healthway Medical Network. They will collect my personal information, such as my name, contact details, and reason for the appointment. This information is needed to schedule and confirm my appointment and may be used to contact me about appointment changes or Healthway Medical Network updates. They will treat my information confidentially in accordance with Healthway Medical Network’s Privacy Policy.

I agree to receive appointment confirmation emails and reminders from Healthway Medical Network. I may also receive updates about their services or events. I can unsubscribe from these communications at any time.

I understand that Healthway Medical Network will use its best efforts to fulfill my appointment as scheduled. However, they reserve the right to reschedule or modify appointments due to unforeseen circumstances. Healthway Medical Network will notify me as soon as possible of any changes.

SCOPE AND LIMITATION

I understand that this ECU online appointment setter is designed for my convenience in scheduling appointments for various ECU services. However, there are some limitations to keep in mind:

I understand that the availability displayed may not be completely up-to-date. There might be a short delay between my booking and the system reflecting the change. For urgent appointments or immediate confirmation, it’s best to call the facility directly.

I understand that this platform may not offer all ECU services. If I’m looking for a specific service not available online, or want a complete list, contacting your preferred facility directly is recommended.

I agree that I can reschedule or cancel appointments through this platform, there may be a minimum notification period required. Please be sure to review the cancellation policy during the booking process for details.

I understand that Healthway Medical Network will do their best to keep the online appointment setter running smoothly. However, technical issues may arise that could temporarily limit functionality. Healthway Medical Network cannot be held liable for any inconvenience caused by such technical problems.

DISCLOSURE

I understand that by using this ECU online appointment setter, some information will be disclosed:

I agree to provide accurate and complete information, including my name, contact details, and the reason for my appointment. This information is necessary to schedule and confirm my appointment, and may be used to contact me regarding changes or updates. Healthway Medical Network assures me my information will be kept confidential according to Healthway Medical Network’s Privacy Policy.

I agree to receive appointment confirmation emails and reminders from Healthway Medical Network. They may also send updates about services or events, but I can unsubscribe from these communications at any time.

DATA PRIVACY

I understand that I have a right to access my medical information and copies of medical records in accordance with the Data Privacy Act of 2012 or RA 10173.

I also understand that the dissemination of any personally identifiable images or information from the ECU interaction to researchers or other entities shall not occur without my written consent.

I understand and agree that I will not record the ECU session nor publish online or otherwise, any recording, without the prior written consent of the Physician being consulted on this platform and Healthway Medical Network.

I understand and agree that Healthway Medical Network may use data from this online appointment setter and ECU appointment to pursue its goal of improving the value and benefits of this service but that any publication of patient data will have personal identifiers removed or anonymized or hidden, and that my data will only be published in aggregate reports which do not contain my personal identifiers unless I provide written consent to do otherwise.

CANCELING AND RESCHEDULING

I understand and agree that my consultation can only be canceled or rescheduled within 3 working days prior to my initial schedule.

In case my doctor cannot attend my scheduled consultation or any administrative challenges arise, I understand that a reschedule may be offered to me within the next forty-eight (48) hours from my scheduled appointment. I also understand and agree that I have the right not to accept the new schedule.

ADMINISTRATIVE

I understand and agree that nonmedical technical personnel may be present to aid in the interactive audio, video or other telecommunications technology transmission.

I understand that there may be delays in the consultation due to the hospital’s skeletal workforce implementation.

I also authorize Healthway Medical Network healthcare team to get in touch with me should there be a medical need to do so in the interest of my safety or the safety of others.

PRIVACY STATEMENT

Healthway respects your privacy and will keep secure and confidential all personal and sensitive information that you may provide to Healthway and/or those Healthway may collect from you (“Personal Data”). Please read carefully the Healthway Medical Network Privacy Statement to understand how we treat Personal Data. By clicking accept, you agree to the terms in Healthway Medical Network Privacy Statement.