ADVERTISEMENT

DOST: WHO Solidarity Vaccine Trial, COVID-19 jab mix-and-match trial to push through amid ECQ

Published Jul 31, 2021 08:08 pm

The World Health Organization’s (WHO) Solidarity Vaccine Trial (SVT) and the Philippines’ study on the safety and efficacy of mixing and matching five coronavirus disease (COVID-19) jabs will push through amid Metro Manila’s shift to the most restrictive lockdown starting next week.

(Photo by Robyn Beck/AFP/FILE PHOTO/MANILA BULLETIN)

DOST Undersecretary for Research and Development Rowena Cristina L. Guevara, who leads the Task Group on Vaccine Evaluation and Selection (TG-VES), said the imposition of the enhanced community quarantine (ECQ) in the capital region will not in any way affect the conduct of the WHO’s SVT and the Philippine Society for Allergy, Asthma, and Immunology’s (PSAAI) study on the safety and immunogenicity of interchanging vaccine brands in August.

“We will most likely follow the guidelines for the vaccine rollout,” she told the Manila Bulletin in a Viber message on Saturday, July 31, when asked if the ECQ imposition will affect the scheduled vaccine trials.

She assured the public that the WHO’s SVT and the PSAAI study will proceed “following IATF (Inter-Agency Task Force) Guidelines and NTF (National Task Force) instructions.”

Guevara had disclosed that the SVT is targeted to be conducted by August 15, while the mix and match study may be conducted “within the month of August."

During the Laging Handa public briefing on July 13, Guevara announced that Department of Health (DOH) Secretary Francisco Duque III and WHO Chief Scientist Dr. Soumya Swaminathan signed a letter of agreement for the conduct of SVT in the country.

The WHO’s SVT has a project duration of 18 months and is funded by the Philippine government through DOST and DOH.

Meanwhile, the PSAAI study will be conducted for 18 months and will involve 3,000 participants aged 18 and above.

The five vaccine brands that will be used for the PSAAI study are the following: Sinovac, Sputnik V, AstraZeneca, Pfizer and Moderna.

The study will be conducted in eight proposed sites: Antipolo or Marikina City, Manila, Pasig City, Makati or Pasay City, Muntinlupa City, Quezon City, Cebu and Davao,”

Related story: https://mb.com.ph/2021/06/03/mix-and-match-what-you-need-to-know-about-phs-study-on-covid-19-vaccine-mixing-matching/

Related Tags

ECQ covid-19 vaccine mix and match trial WHO Solidarity Vaccine Trial vaccine mix and match Department of Science and Technology Metro Manila
ADVERTISEMENT
.most-popular .layout-ratio{ padding-bottom: 79.13%; } @media (min-width: 768px) and (max-width: 1024px) { .widget-title { font-size: 15px !important; } }

{{ articles_filter_1561_widget.title }}

.most-popular .layout-ratio{ padding-bottom: 79.13%; } @media (min-width: 768px) and (max-width: 1024px) { .widget-title { font-size: 15px !important; } }

{{ articles_filter_1562_widget.title }}

.most-popular .layout-ratio{ padding-bottom: 79.13%; } @media (min-width: 768px) and (max-width: 1024px) { .widget-title { font-size: 15px !important; } }

{{ articles_filter_1563_widget.title }}

{{ articles_filter_1564_widget.title }}

.mb-article-details { position: relative; } .mb-article-details .article-body-preview, .mb-article-details .article-body-summary{ font-size: 17px; line-height: 30px; font-family: "Libre Caslon Text", serif; color: #000; } .mb-article-details .article-body-preview iframe , .mb-article-details .article-body-summary iframe{ width: 100%; margin: auto; } .read-more-background { background: linear-gradient(180deg, color(display-p3 1.000 1.000 1.000 / 0) 13.75%, color(display-p3 1.000 1.000 1.000 / 0.8) 30.79%, color(display-p3 1.000 1.000 1.000) 72.5%); position: absolute; height: 200px; width: 100%; bottom: 0; display: flex; justify-content: center; align-items: center; padding: 0; } .read-more-background a{ color: #000; } .read-more-btn { padding: 17px 45px; font-family: Inter; font-weight: 700; font-size: 18px; line-height: 16px; text-align: center; vertical-align: middle; border: 1px solid black; background-color: white; } .hidden { display: none; }
function initializeAllSwipers() { // Get all hidden inputs with cms_article_id document.querySelectorAll('[id^="cms_article_id_"]').forEach(function (input) { const cmsArticleId = input.value; const articleSelector = '#article-' + cmsArticleId + ' .body_images'; const swiperElement = document.querySelector(articleSelector); if (swiperElement && !swiperElement.classList.contains('swiper-initialized')) { new Swiper(articleSelector, { loop: true, pagination: false, navigation: { nextEl: '#article-' + cmsArticleId + ' .swiper-button-next', prevEl: '#article-' + cmsArticleId + ' .swiper-button-prev', }, }); } }); } setTimeout(initializeAllSwipers, 3000); const intersectionObserver = new IntersectionObserver( (entries) => { entries.forEach((entry) => { if (entry.isIntersecting) { const newUrl = entry.target.getAttribute("data-url"); if (newUrl) { history.pushState(null, null, newUrl); let article = entry.target; // Extract metadata const author = article.querySelector('.author-section').textContent.replace('By', '').trim(); const section = article.querySelector('.section-info ').textContent.replace(' ', ' '); const title = article.querySelector('.article-title h1').textContent; // Parse URL for Chartbeat path format const parsedUrl = new URL(newUrl, window.location.origin); const cleanUrl = parsedUrl.host + parsedUrl.pathname; // Update Chartbeat configuration if (typeof window._sf_async_config !== 'undefined') { window._sf_async_config.path = cleanUrl; window._sf_async_config.sections = section; window._sf_async_config.authors = author; } // Track virtual page view with Chartbeat if (typeof pSUPERFLY !== 'undefined' && typeof pSUPERFLY.virtualPage === 'function') { try { pSUPERFLY.virtualPage({ path: cleanUrl, title: title, sections: section, authors: author }); } catch (error) { console.error('ping error', error); } } // Optional: Update document title if (title && title !== document.title) { document.title = title; } } } }); }, { threshold: 0.1 } ); function showArticleBody(button) { const article = button.closest("article"); const summary = article.querySelector(".article-body-summary"); const body = article.querySelector(".article-body-preview"); const readMoreSection = article.querySelector(".read-more-background"); // Hide summary and read-more section summary.style.display = "none"; readMoreSection.style.display = "none"; // Show the full article body body.classList.remove("hidden"); } document.addEventListener("DOMContentLoaded", () => { let loadCount = 0; // Track how many times articles are loaded const offset = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]; // Offset values const currentUrl = window.location.pathname.substring(1); let isLoading = false; // Prevent multiple calls if (!currentUrl) { console.log("Current URL is invalid."); return; } const sentinel = document.getElementById("load-more-sentinel"); if (!sentinel) { console.log("Sentinel element not found."); return; } function isSentinelVisible() { const rect = sentinel.getBoundingClientRect(); return ( rect.top < window.innerHeight && rect.bottom >= 0 ); } function onScroll() { if (isLoading) return; if (isSentinelVisible()) { if (loadCount >= offset.length) { console.log("Maximum load attempts reached."); window.removeEventListener("scroll", onScroll); return; } isLoading = true; const currentOffset = offset[loadCount]; window.loadMoreItems().then(() => { let article = document.querySelector('#widget_1690 > div:nth-last-of-type(2) article'); intersectionObserver.observe(article) loadCount++; }).catch(error => { console.error("Error loading more items:", error); }).finally(() => { isLoading = false; }); } } window.addEventListener("scroll", onScroll); });

Sign up by email to receive news.