Houston Chronicle Sunday

COVID-19 vaccines are coming to Texas

Don’t let powerful anti-science forces linked to extremism undermine our success.

- PETER HOTEZ

In just two or three weeks, our Texas Medical Center hospitals will begin receiving the first shipments of the Pfizer-BioNTech vaccine. Intended initially for distributi­on to health care providers, the new vaccines could not arrive too soon. Texas has just surpassed more than one million confirmed COVID-19 cases, more than in any other state. If Texas were a nation we would rank 11th globally in between Colombia and Mexico, both of which have larger population­s.

Our COVID-19 cases are accelerati­ng the fastest in West Texas. The cities of El Paso and Lubbock lead all urban areas in the United States, but eventually cases will spread across Texas. At the current pace, according to the University of Washington model, an estimated 15, 000 more Texans will lose their lives between now and Feb. 1 — just 10 days after the inaugurati­on.

In the face of the strengthen­ing pandemic, scientists all over the world, and including our team here in Houston, are closing in on vaccines. Millions of doses of the Pfizer-BioNTech vaccines are expected by the new year. However, no matter how innovative the technology, the vaccines won’t work if enough people don’t take them. We can’t let that happen.

‘Don’t wait’

The question I am asked the most these days is, “Hey doc, which vaccine are you taking or waiting for?” My answer is “don’t wait.” In the beginning, these vaccines will be available in only limited quantities. I will take the first FDA-authorized vaccine offered to me (or my family) because they all more or less work in the same way. Every COVID-19 vaccine, including ours, induces immunity through virus neutralizi­ng antibodies. As we head into an awful winter and COVID-19 deaths mount, having those neutralizi­ng antibodies in our system will keep most of us out of the hospital. Later, if it turns out the first vaccine we receive is not the best in terms of durability of protection or other factors we can potentiall­y receive a boost, either with the same vaccine or one of the others.

Increasing­ly, however, we are learning that many Americans will refuse COVID-19 vaccines as they become more widely available in the early part of 2021. Surveys from wellestabl­ished organizati­ons indicate that up to one half of Americans have profound reservatio­ns about the

Operation Warp Speed vaccines, expressing concerns that they were approved too quickly or before their safety and potential side effects were known. Another study just released even finds that many health care profession­als, especially nurses, may not accept COVID-19 vaccines, while the distrust of COVID-19 vaccines among the African American community is also very high.

These high rates of “vaccine hesitancy” or refusal partly reflects White House politiciza­tion of COVID-19 vaccines this year. Many Americans are concerned about what they are hearing in the media. They have genuine concerns and worry the process is being rushed. The extra speed is in the developmen­t of the vaccines not with the clinical trials. The testing for safety and effectiven­ess is being conducted with scientific rigor and integrity. Apart from these genuine questions are underlying nefarious forces. The United States is home to some of the world’s greatest research universiti­es and institutes, but our nation also hosts a vast and conspiracy-laden antivaccin­e movement.

In its current form, anti-vaccine sentiments accelerate­d about a year before the U.S. presidenti­al election in 2016, initially in Southern California, before it amplified in Texas. New organizati­ons formed under the banner of “health freedom” or “medical freedom” to protest traditiona­l vaccine requiremen­ts in K-12 schools. Ultimately, Texas became the epicenter of a wellfunded and well-organized antivaccin­e effort linked to political extremism. Current estimates from the Texas Department of State Health Services find that more than 77,000 parents requested conscienti­ous vaccine exemptions in 2019, a 60 percent increase from 2015. For 2019-20, 72,743 vaccine exemptions for school-aged children (in public and accredited private schools) were filed for non-medical reasons. The numbers do not include an unknown number of unvaccinat­ed children among the estimated 350,000 homeschool­ed kids in our state.

The anti-vaccine movement has since expanded nationally. Robert F. Kennedy Jr. leads Children’s Health Defense, the largest and most far-reaching organizati­on. Now anti-vaccine activities dominate the internet with more than 480 fake websites amplified on social media and e-commerce platforms. I’m a major target because I wrote a book entitled “Vaccines Did Not Cause Rachel’s Autism” about my youngest daughter. RFK Jr. has publicly labeled me the “OG Villain” — I had to look that one up, it means “original gangster.” Things got even worse in 2020 when in response to COVID-19 the antivaccin­e movement expanded “health freedom” to include protests against masks and social distancing. Multiple news outlets further report how the protests extended to Western Europe this past summer, which in some cases were associated with QAnon and neo-Nazi groups. We definitely need our amazing Houston Holocaust Museum to delve into these matters.

Texas vaccine education

Anti-vaccine and anti-science groups and activities should not dominate Texas. Our state is built on true greatness that includes our extraordin­ary university systems: University of Texas, Texas A&M, Texas Tech, University of Houston, Texas State University, Texas Southern University, and of course Baylor, Rice and the Texas Medical Center, in addition to dedicated advocacy groups like The Immunizati­on Partnershi­p and Immunize Texas. Texas Children’s Hospital and Baylor College of Medicine are scientific powerhouse­s where I have the privilege to work. Through our Texas Children’s Center for Vaccine Developmen­t I co-head with Dr. Maria Elena Bottazzi, our scientists developed a new COVID-19 vaccine whose cost will be low enough for use across low-and-middle-income countries, so everyone has access, not just the United States and Europe.

Through a collaborat­ion with Biological E (BioE) and Dynavax, our vaccine is now undergoing clinical testing in India and the production of 1.2 billion doses. We hope this non-exclusive arrangemen­t with private companies will be replicated in other countries as well. Simultaneo­usly, I’m doing all I can to save lives in the United States by communicat­ing the urgency of preventing needless deaths that result when large numbers of the sick cause surges on our hospitals and intensive care units. Death rates skyrocket when nurses, doctors and other hospital ICU staff become exhausted and overwhelme­d. This occurred last spring in New York and Southern Europe, and it is why we might lose so many Americans, including Texans, by early February. Saving lives means implementi­ng measures to maximize social distancing and face masks in order to slow hospital admissions.

We won’t need such measures for too much longer. There is good news ahead, as our first COVID-19 vaccines become available in the United States. The first two from Pfizer and Moderna rely on a new mRNA technology, followed by two adenovirus-vectored vaccines from AstraZenec­a-Oxford and Johnson & Johnson. We hope that our Baylor and Texas Children’s vaccine will also become available next summer, initially in India and later globally including the United States.

But our successes are being undermined by powerful antiscienc­e forces linked to extremism. Now they threaten the health and security of Texans. Last year measles returned to Texas and the United States, and now COVID-19 will soon rank as one of the single largest killers in our state.

What’s next?

There is an urgency to prevent the deaths and save the lives of 15,000 Texans. The message is simple: If we halt the surges on our ICUs and hospitals, practice social distancing and wear masks, then many fewer will die. We then lead everyone through to the other side, get them vaccinated beginning in a few weeks, and allow them to live.

As we start vaccinatin­g Texans, we will need unpreceden­ted levels of public communicat­ion. I can already see on social media and other platforms how the anti-vaccine and anti-science forces are gathering to fight us. Ultimately, health freedom is a meaningles­s slogan designed to divide and intimidate. Also, watch out for the absurd conspiracy theories involving Anthony Fauci, Bill Gates or even me, typically combined with some odd combinatio­n of fretting over 5G networks or implanting microchips.

The Operation Warp Speed vaccines have been tested to the highest possible standards for efficacy and safety. The clinical trials include testing each vaccine on 30,000 to 60,000 individual­s in order to pick up even rare safety events. Right now, the

Food and Drug Administra­tion is carefully scrutinizi­ng the data from these trials to begin releasing vaccines under emergency use authorizat­ion, beginning with the Pfizer-BioNTech vaccine, followed by others. The informatio­n received so far indicates they are highly protective and will save the life of you and loved ones. They work in older and minority population­s.

As we vaccinate the U.S. population against COVID-19, our nation will be in a much better place. By spring or summer at the latest, a significan­t percentage of our adult population will be protected against this awful illness. America is built on a tradition of science and innovation. It helped us achieve victory in World War II, send humans to the moon, win the Cold War, and one day soon, I hope, conquer AIDS. Science and vaccines will also get us past COVID-19.

 ?? Justin Tallis / AFP via Getty Images ?? Anti-vaccine demonstrat­ors gather outside the offices of the Bill and Melinda Gates Foundation on Tuesday in central London. To stop the pandemic, the author stresses the need for everyone to take the first available vaccines, which have undergone thorough testing despite the fast-paced approval process.
Justin Tallis / AFP via Getty Images Anti-vaccine demonstrat­ors gather outside the offices of the Bill and Melinda Gates Foundation on Tuesday in central London. To stop the pandemic, the author stresses the need for everyone to take the first available vaccines, which have undergone thorough testing despite the fast-paced approval process.
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 ?? Associated Press file photo ?? Millions of Pfizer-BioNTech doses are due by the new year, along withModern­a, AstraZenec­a-Oxford and Johnson & Johnson.
Associated Press file photo Millions of Pfizer-BioNTech doses are due by the new year, along withModern­a, AstraZenec­a-Oxford and Johnson & Johnson.

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