Evidence Search

Search across evidence sources using semantic retrieval and quality ranking.

Found 10 results for "covid-19-vaccines" (0.236s)
pubmed_article meta_analysis Quality: 71 📅 2020 🏷️ iodine 📊 117 citations 🔓 Open Access
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pubmed_article systematic_review Quality: 70 📅 2021 🏷️ zinc 📊 117 citations 🔓 Open Access
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cochrane_review meta_analysis Quality: 79 📅 2015 🏷️ probiotics-immune 📊 563 citations
pubmed_article systematic_review Quality: 55 📅 2023 🏷️ vitamin-a 📊 105 citations
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pubmed_article meta_analysis Quality: 64 📅 2024 🏷️ vitamin-d 📊 33 citations 🔓 Open Access
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pubmed_article meta_analysis Quality: 63 📅 2020 🏷️ probiotics-immune 📊 98 citations 🔓 Open Access
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pubmed_article meta_analysis Quality: 61 📅 2022 🏷️ vitamin-d 📊 90 citations 🔓 Open Access
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pubmed_article meta_analysis Quality: 61 📅 2023 🏷️ vitamin-d 📊 4 citations 🔓 Open Access
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