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			<h2 class="mco-title-block-title">Where our science happens</h2>

							<p class="mco-title-block-description"><p>Research based on innovation is at the core of who we are and what we do. We are fearless in our drive to solve problems though scientific research and development as we create medicines and vaccines that help save and improve lives. It starts with the capabilities and expertise at our facilities, but we are open to collaboration anywhere the science leads us.</p>
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<p>Our Boston site is                                                     located at the center of this vibrant life sciences community. Here, our team focuses on discovery research in immunology, oncology, diabetes and neuroscience.</p>
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<p>The team at our Cambridge location focuses on the earliest stages of discovery research &#8212; exploring the most promising areas of emerging science and technology.</p>
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<p>For more than a century, the Rahway campus has been home to many medical breakthroughs. Our world headquarters, this is a research-focused campus that includes core chemistry and preclinical development, with world-class capabilities in biologics and synthetic chemistry. Recognized as a National Historic Chemical Landmark by the American Chemical Society, Rahway now features a state-of-the-art formulation, laboratory and experimentation (FLEx) Center designed to meet the needs of today while adapting for the needs of the future.</p>
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<script type="text/javascript">
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* FileSaver.js
* A saveAs() FileSaver implementation.
*
* By Eli Grey, http://eligrey.com
*
* License : https://github.com/eligrey/FileSaver.js/blob/master/LICENSE.md (MIT)
* source  : http://purl.eligrey.com/github/FileSaver.js
*/

// The one and only way of getting global scope in all environments
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            e.stopPropagation();

            e.stopImmediatePropagation();

            var modalData = getExternalLinkContent(href);

            if (!modalData) {
                var win = window.open(href, target);

                if (win) {
                    win.focus();
                }

                return;
            }

            var modal = document.getElementById('externalLinkModal');
            var modalTitle = document.getElementById('externalLinkModalTitle');
            var modalCancelBtn = document.getElementById('externalLinkCancelBtn');
            var modalMessage = document.getElementById('externalLinkModalMessage');
            var modalContinueLink = document.getElementById('externalLinkModalBtn');

            if (link.dataset.src === 'karma-release' && !true) {
                modalData.message = 'This content is not available to residents outside the US and Canada';
                modalData.title = '';
                modalData.cancelBtnText = 'Ok';
                modalContinueLink.style.display = 'none';
            }

            if (modalTitle) {
                modalTitle.textContent = modalData.title;
            }

            if (modalMessage) {
                modalMessage.textContent = modalData.message;
            }

            if (modalCancelBtn) {
                modalCancelBtn.textContent = modalData.cancelBtnText || 'Cancel';
            }

            if (modalContinueLink) {
                modalContinueLink.href = href;
                modalContinueLink.target = target;
                modalContinueLink.textContent = modalData.continueBtnText || 'Proceed';
            }

            if (modal) {
                if (modal.style.display === 'none') {
                    modal.style.display = 'block';
                    modalCancelBtn.focus();
                } else {
                    modal.style.display = 'none';
                }
            }

            // Trap focus within the modal
            modal.addEventListener('keydown', (event) => {
                const focusableElements = [modalCancelBtn, modalContinueLink];
                const firstElement = focusableElements[0];
                const lastElement = focusableElements[1];

                if (event.key === 'Tab') {
                    if (event.shiftKey) { // Shift + Tab
                        if (document.activeElement === firstElement) {
                            lastElement.focus();
                            event.preventDefault();
                        }
                    } else { // Tab
                        if (document.activeElement === lastElement) {
                            firstElement.focus();
                            event.preventDefault();
                        }
                    }
                }
            });

            modalCancelBtn.addEventListener('click', () => {
                closeExternalLinkModal();
                link.focus();
            });
        });
        link.setAttribute('role', 'button');
        link.setAttribute('aria-haspopup', 'true');
        link.classList.add('external-link-with-popup');
    }

    for (var i = 0; i < documentLinks.length; i++) {
        processLink(documentLinks[i]);
    }

    function getExternalLinkContent(link) {
        var wildCardLinks = [];

        for (var i = 0; i < configuredExternalLinks.length; i++) {
            var configuredExternalLink = configuredExternalLinks[i];

            for (var j = 0; j < configuredExternalLink.domains.length; j++) {
                var domain = configuredExternalLink.domains[j];

                if (domain === '*') {
                    wildCardLinks.push(configuredExternalLink);
                }

                if (link.indexOf(domain) !== -1) {
                    return configuredExternalLink;
                }
            }
        }

        if (!wildCardLinks.length) {
            return null;
        }

        return wildCardLinks[0];
    }

    function stripHttpsWWW(link){
        return link.replace(/^(https?:\/\/)?(www\.)?/i, '');
    }

    function shouldAllowDomain(link) {
        //get the domain text without the http or https or www.
        var urlParts = stripHttpsWWW(link).split('/');

        if (!urlParts.length) {
            return false;
        }

        var domain = urlParts[0];
        var currentDomain = stripHttpsWWW(document.location.hostname);

        // Allow if the domain matches the current domain
        if (domain === currentDomain) {
            return true;
        }

        // Check if the domain is in the allowed domains
        if (allowedDomains.some(function(allowedDomain) {

            // Check if it's a protocol (e.g., tel:, mailto:, javascript:)
            if (link.startsWith(allowedDomain)) {
                return true;
            }

            if (allowedDomain.startsWith('REGEXP:')) {
                let allowedDomainRegex = new RegExp(allowedDomain.replace('REGEXP:', ''), 'g');
                if (allowedDomainRegex.test(link)) {
                    return true
                }
            }

            allowedDomain = stripHttpsWWW(allowedDomain);
            return domain === allowedDomain || domain.endsWith(`.${allowedDomain}`);
        })) {
            return true;
        }

        return false;
    }

    function isSubdomain(domain) {
        return domain.split('.').length !== 2;
    }

    function closeExternalLinkModal() {
        var modal = document.getElementById('externalLinkModal');

        if (modal) {
            modal.style.display = 'none';
        }
    }

    try {
        // Switching to MutationObserver to apply External Link feature to dynamic DOM.
        // Options for the observer (which mutations to observe)
        const mcc_el_observer_config = { attributes: false, childList: true, subtree: true };

        // Callback function to execute when mutations are observed
        const pageMutatedHandler = function(mutationsList) {
            for(const mutation of mutationsList) {
                mutation?.addedNodes?.forEach(link => processLink(link));
            }
        };

        // Create an observer instance linked to the callback function
        const mcc_el_observer = new MutationObserver(pageMutatedHandler);

        // Start observing the target node for configured mutations
        mcc_el_observer.observe(document.querySelector('#page'), mcc_el_observer_config);
    } catch(err) {
        console.log(err);
    }

</script>
<div id="ukUserModal" class="popup" style="display: none;">
    <div class="popup-wrapper">
        <div class="popup-content foward-guide-modal-content">

            <h3></h3>

            <div class="forward-guidance-content">
                <p style="max-width: 31.25rem;"></p>
            </div>

            <div class="btn-container text-center">
                <a target="_blank" class="btn tertiary negative" id="externalLinkModalBtn" onclick="AcceptUKMessage();">
                                    </a>
            </div>

        </div>
    </div>
</div>

<script type="text/javascript">
    function AcceptUKMessage() {
        try {
            let accepted = {
                expire: new Date(new Date().getTime() + 60 * 60 * 24 * 1000)
            };
            sessionStorage.setItem('uk-messaging', JSON.stringify(accepted));
            document.getElementById('ukUserModal').style.display = 'none';
        } catch (ex) {
            console.log(ex);
        }
    }
</script>



<script>
    removeTopBorderFromSeparatorBlock();

    function removeTopBorderFromSeparatorBlock() {
        let separatorBlock = document.querySelectorAll('.wp-block-separator.is-style-wide');
        for (let i = 0; i < separatorBlock.length; i++) {
            separatorBlock[i].style.borderTop = '0px';
        }
    }
    // Set the offset when entering page with hash present in the url
    document.addEventListener('DOMContentLoaded', (e) => {
        if (location.hash.length !== 0) {
            accordionFocus();
        }

        function accordionFocus() {
            const URL = window.location.href;
            const splittedURL = URL.split('/');
            //accordion id should be at the end
            const possibleAccordionID = splittedURL[splittedURL.length - 1];
            const RegExp = /#[a-zA-Z-\d]+/gi;
            const foundAccordionMatch = RegExp.test(possibleAccordionID);
            //Check if param was found
            if (foundAccordionMatch) {
                setTimeout(function() {
                    let accordionName = possibleAccordionID.match(RegExp).toString();
                    const accordionId = accordionName.replace('#', '');
                    let accordionControl = document.getElementById(accordionId);

                    if (accordionControl && accordionControl.closest('.b6-accordion-list-item-details')) {
                        allA6Tabs = document.querySelectorAll('.mccberg-tab-content');
                        if(allA6Tabs.length > 0){
                            openA6tab(allA6Tabs, accordionControl)
                        }
                        //get the element closest to the collapse handle
                        let accordionDetail = accordionControl.closest('.b6-accordion-list-item-details')
                        accordionDetail.setAttribute('open', " ");
                        accordionDetail.scrollIntoView();
                    }
                }, 500);
            }
        }

    });

    function openA6tab(allA6Tabs, accordionControl)
    {
    //close all A6tabs and Title
    allA6TabsTitle = document.querySelectorAll('.mccberg-tab-title');
    for (let i = 0; i < allA6Tabs.length; i++) {
        allA6Tabs[i].classList.remove('open');
        allA6TabsTitle[i].classList.remove('open');
    }
    let accordionDetailA6 = accordionControl.closest('.mccberg-tab-content')

    // Assuming accordionDetailA6 is the element you are working with
    let matchedClass = Array.from(accordionDetailA6.classList).find(className => 
    className.startsWith('mccberg-tab-content-')
    );
    // Extract the number at the end of the matched class
    let indexNumber = matchedClass ? matchedClass.split('-').pop() : null;

    // Output the number
    allA6TabsTitle[indexNumber-1].classList.add('open')
    accordionDetailA6.classList.add('open');
    }
    function idLinkScrollFix(hash) {
        setTimeout(function() {

            var one_trust_cookie_panel = document.getElementById("onetrust-banner-sdk");
            let wp_admin_bar = document.getElementById('wpadminbar');
            let admin_bar_offset_height = wp_admin_bar ? wp_admin_bar.offsetHeight : 0;
            let cookie_present = one_trust_cookie_panel && !one_trust_cookie_panel.style.visibility;
            let cookie_gone = one_trust_cookie_panel && one_trust_cookie_panel.style.visibility === 'hidden';
            let cookie_height = cookie_present && !cookie_gone ? one_trust_cookie_panel.offsetHeight : 0;
            let mastheadElement = document.getElementById('masthead');
            let masthead = mastheadElement ? mastheadElement.offsetHeight : 0;
            let brand_headerElement = document.getElementsByClassName('brand-header')[0];
            let brand_header = brand_headerElement ? brand_headerElement.offsetHeight : 0;
            let height_to_adjust = admin_bar_offset_height + masthead + brand_header + cookie_height + 16;
            let el_to_scroll_to = document.getElementById(hash.replace("#", ''));
            if (el_to_scroll_to) {
                let position = el_to_scroll_to.getBoundingClientRect();
                window.scrollTo(position.left, position.top - height_to_adjust + window.scrollY);
            }
        }, 500);
    }
</script>
</body>

</html>
